The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

In the 2026-06-15 staffing section, Project Nereid listed Nora Bauer as the lead.

A compute allocation for Project Nereid was logged on 2026-04-03.

Node Birch-04 supplied 3 GPUs.

The 2026-04-28 result for Project Sonata put Aster-3B on RiverBench-3 at 0.634 evidence F1, with Node Willow-05 handling the run.

The 2026-05-09 method entry for Project Saffron moved from confidence calibration to chain verification.

Milestone V1 for Project Meridian was revised on 2026-04-08.

The schedule moved from 2026-05-04 to 2026-05-14.

Project Sonata ran Marble-7B on NereidNotes using Node Maple-01 on 2026-04-07.

The reported evidence F1 was 0.856.

River-3B was the model selected by Project Aster on 2026-06-07 for the evidence retrieval track.

Run Brief 001


The record combines operational updates with experiment outcomes from the synthetic lab archive.

On 2026-05-23, Project Nereid retired calibrated voting in favor of confidence calibration.

Using Node Cedar-02, Orchid-3B produced 0.815 accuracy on LumenFacts for Project Anchor on 2026-06-27.

Project Meridian received 2 GPUs from Node Birch-04 in the 2026-06-27 allocation log.

For error analysis, the 2026-04-22 note says Project Sonata went with Marble-7B.

Using Node Fir-10, Vela-8B produced 0.595 latency efficiency score on LumenFacts-3 for Project Saffron on 2026-04-28.

Project Saffron had a method update on 2026-04-04.

The old approach was chain verification, and the replacement was structured prompting.

Review Packet 002


This note consolidates several project, model, compute, and review updates from the lab records.

The 2026-04-21 result for Project Sonata put Mira-7B on TraceEval-3 at 0.838 macro F1, with Node Sycamore-13 handling the run.

Project Saffron received 2 GPUs from Node Willow-05 in the 2026-05-01 allocation log.

Milestone D1 for Project Meridian was revised on 2026-06-04.

The schedule moved from 2026-06-16 to 2026-06-24.

Project Saffron recorded a model choice for error analysis on 2026-04-12.

The chosen model was Marble-3B.

Milestone D1 for Project Nereid was revised on 2026-04-17.

The schedule moved from 2026-04-24 to 2026-04-23.

The review note for Amber Ranking Study 1 was dated 2026-04-06.

It described the method as confidence calibration and said it did not use a reward model.

The staffing note for Project Sonata was dated 2026-06-23.

It named Samir Kwan for the retrieval owner duties.

Project Saffron recorded a model choice for reranking on 2026-06-19.

The chosen model was Vela-7B.

Run Brief 003


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Milestone N1 for Project Anchor was revised on 2026-05-07.

The schedule moved from 2026-05-29 to 2026-06-08.

Mira-7B was the model selected by Project Sonata on 2026-06-24 for the calibration track.

Aster-8B was the model selected by Project Sonata on 2026-05-29 for the evidence retrieval track.

Project Meridian ran Cedar-3B on VestaLogs-2 using Node Laurel-11 on 2026-06-20.

The reported accuracy was 0.681.

The 2026-06-30 result for Project Saffron put Marble-3B on VestaLogs-3 at 0.631 latency efficiency score, with Node Maple-01 handling the run.

Project Anchor's Milestone B1 deadline change on 2026-06-15 replaced 2026-07-01 with 2026-07-09.

Project Aster's Milestone N1 deadline change on 2026-06-19 replaced 2026-07-06 with 2026-07-11.

A compute allocation for Project Aster was logged on 2026-04-23.

Node Spruce-03 supplied 3 GPUs.

Review Packet 004


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Meridian logged a personnel update on 2026-04-26: Elian Shah took the data steward responsibilities.

On 2026-06-07, Project Meridian retired structured prompting in favor of QLoRA adaptation.

Project Aster received 1 GPU from Node Spruce-03 in the 2026-05-30 allocation log.

The 2026-04-28 result for Project Saffron put Mira-7B on MemoTrace-2 at 0.673 accuracy, with Node Sycamore-13 handling the run.

For evidence retrieval, the 2026-06-19 note says Project Meridian went with Atlas-3B.

The 2026-04-22 method entry for Project Sonata moved from threshold search to reward reranking.

A compute allocation for Project Nereid was logged on 2026-05-23.

Node Birch-04 supplied 3 GPUs.

Project Anchor recorded a model choice for reranking on 2026-06-26.

The chosen model was Orchid-7B.

Project Sonata recorded a model choice for claim classification on 2026-05-17.

The chosen model was Quartz-7B.

Run Brief 005


This note consolidates several project, model, compute, and review updates from the lab records.

Project Nereid received 1 GPU from Node Elm-08 in the 2026-04-04 allocation log.

Mira-3B was the model selected by Project Saffron on 2026-06-17 for the calibration track.

Project Saffron ran Vela-3B on LumenFacts-3 using Node Fir-10 on 2026-06-20.

The reported accuracy was 0.655.

The 2026-06-11 failure note says Aster-8B on Node Willow-05 failed for Project Sonata because of an out-of-memory error.

A compute allocation for Project Aster was logged on 2026-04-10.

Node Juniper-06 supplied 3 GPUs.

Project Nereid received 3 GPUs from Node Elm-08 in the 2026-04-25 allocation log.

The 2026-06-28 method entry for Project Nereid moved from sentence pruning to cross-encoder reranking.

Review Packet 006


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Saffron received 4 GPUs from Node Fir-10 in the 2026-04-18 allocation log.

For claim classification, the 2026-05-26 note says Project Meridian went with Kestrel-8B.

Atlas-8B was the model selected by Project Nereid on 2026-04-16 for the evidence retrieval track.

The 2026-04-11 compute note links Node Rowan-09 to Project Anchor with an allocation of 2 GPUs.

Project Sonata had a failed run on 2026-06-11 involving Mira-7B and Node Sycamore-13.

The recorded cause was an unstable-validation-loss error.

Project Anchor had a failed run on 2026-05-08 involving Lumen-7B and Node Spruce-03.

The recorded cause was a missing-index error.

Lumen-7B was the model selected by Project Anchor on 2026-06-04 for the calibration track.

A compute allocation for Project Nereid was logged on 2026-06-12.

Node Aspen-01 supplied 3 GPUs.

Run Brief 007


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Sonata ran Mira-7B on TraceEval-3 using Node Sycamore-13 on 2026-06-02.

The reported macro F1 was 0.628.

The staffing note for Project Meridian was dated 2026-04-13.

It named Nadia Singh for the data steward duties.

The 2026-04-03 failure note says Helix-8B on Node Poplar-12 failed for Project Anchor because of a missing-index error.

A compute allocation for Project Saffron was logged on 2026-04-13.

Node Pine-07 supplied 4 GPUs.

Project Aster recorded a model choice for error analysis on 2026-04-17.

The chosen model was Finch-7B.

The 2026-05-28 failure note says Nova-8B on Node Aspen-01 failed for Project Meridian because of a missing-index error.

The 2026-06-19 compute note links Node Rowan-09 to Project Aster with an allocation of 3 GPUs.

On 2026-04-26, Project Sonata retired chain verification in favor of structured prompting.

Review Packet 008


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-06-03, Project Aster shifted Milestone Z1: 2026-06-16 became 2026-06-21.

Project Aster's Milestone N1 deadline change on 2026-06-03 replaced 2026-06-10 with 2026-06-09.

Project Aster received 1 GPU from Node Cedar-02 in the 2026-05-21 allocation log.

The review note for Quiet Retriever Study 3 was dated 2026-06-29.

It described the method as sentence pruning and said it did not use a reward model.

The 2026-04-18 compute note links Node Elm-08 to Project Nereid with an allocation of 1 GPU.

Orchid-7B was the model selected by Project Anchor on 2026-06-14 for the reranking track.

Project Sonata logged a personnel update on 2026-06-01: Mara Quinn took the lead responsibilities.

Project Meridian's Milestone J1 deadline change on 2026-06-23 replaced 2026-07-13 with 2026-07-17.

For Project Nereid, the run using Cedar-7B on Node Laurel-11 did not complete on 2026-04-24; the issue was an unstable-validation-loss error.

Run Brief 009


Project Aster logged a personnel update on 2026-04-06: Felix Lind took the lead responsibilities.

Project Saffron had a failed run on 2026-06-11 involving Aster-3B and Node Willow-05.

The recorded cause was a missing-index error.

On 2026-06-27, Project Sonata retired teacher distillation in favor of query rewriting.

The staffing note for Project Aster was dated 2026-05-11.

It named Dr. Noah Chen for the retrieval owner duties.

On 2026-06-28, Project Sonata retired calibrated voting in favor of confidence calibration.

For claim classification, the 2026-05-07 note says Project Anchor went with Helix-7B.

Lab Digest 010


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Nereid ran Nova-7B on LabQA using Node Aspen-01 on 2026-06-20.

The reported macro F1 was 0.720.

The staffing note for Project Nereid was dated 2026-06-08.

It named Dr. Julian Gray for the lead duties.

On 2026-06-21, Project Saffron retired late interaction in favor of BM25 retrieval.

In the 2026-06-16 staffing section, Project Saffron listed Lena Sol as the evaluation owner.

The 2026-04-20 result for Project Aster put Orchid-3B on LabQA-3 at 0.830 macro F1, with Node Cedar-02 handling the run.

The 2026-05-17 method entry for Project Anchor moved from dense retrieval to rank fusion.

Project Update 011


The record combines operational updates with experiment outcomes from the synthetic lab archive.

The 2026-06-20 compute note links Node Maple-01 to Project Saffron with an allocation of 4 GPUs.

Project Anchor logged a personnel update on 2026-04-19: Iris Lane took the evaluation owner responsibilities.

The 2026-06-06 failure note says Mira-8B on Node Sycamore-13 failed for Project Saffron because of a checkpoint-mismatch error.

On 2026-04-28, Project Meridian shifted Milestone D1: 2026-05-20 became 2026-05-26.

Project Aster received 1 GPU from Node Poplar-12 in the 2026-04-11 allocation log.

The staffing note for Project Nereid was dated 2026-04-20.

It named Darian Hale for the retrieval owner duties.

Lab Digest 012


This note consolidates several project, model, compute, and review updates from the lab records.

Mira-3B was the model selected by Project Saffron on 2026-05-08 for the calibration track.

On 2026-04-19, Project Saffron retired threshold search in favor of reward reranking.

Project Saffron had a failed run on 2026-05-21 involving Vela-3B and Node Fir-10.

The recorded cause was a checkpoint-mismatch error.

Project Meridian had a failed run on 2026-06-05 involving Cedar-3B and Node Laurel-11.

The recorded cause was a missing-index error.

Nova-3B was the model selected by Project Meridian on 2026-05-06 for the reranking track.

The 2026-05-09 compute note links Node Spruce-03 to Project Anchor with an allocation of 2 GPUs.

The staffing note for Project Sonata was dated 2026-06-01.

It named Sofia Frost for the lead duties.

The 2026-06-08 result for Project Meridian put Cedar-3B on VestaLogs-2 at 0.741 accuracy, with Node Laurel-11 handling the run.

Project Update 013


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

On 2026-04-08, Project Sonata shifted Milestone X1: 2026-04-25 became 2026-04-30.

Project Nereid had a failed run on 2026-05-21 involving Atlas-7B and Node Hazel-14.

The recorded cause was an out-of-memory error.

In the 2026-05-25 staffing section, Project Nereid listed Darian Hale as the retrieval owner.

Project Saffron ran Quartz-3B on CedarQA-2 using Node Pine-07 on 2026-06-27.

The reported accuracy was 0.607.

Marble-7B was the model selected by Project Sonata on 2026-06-16 for the error analysis track.

Using Node Hazel-14, Atlas-8B produced 0.729 accuracy on SignalSet-3 for Project Meridian on 2026-05-18.

Project Sonata logged a personnel update on 2026-05-18: Dr. Jonas Nolan took the retrieval owner responsibilities.

Lab Digest 014


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Aster received 1 GPU from Node Juniper-06 in the 2026-04-29 allocation log.

The 2026-05-29 failure note says Quartz-8B on Node Pine-07 failed for Project Saffron because of a missing-index error.

In the 2026-04-19 staffing section, Project Nereid listed Dr. Julian Gray as the lead.

Project Sonata's Milestone L1 deadline change on 2026-05-07 replaced 2026-05-18 with 2026-05-13.

Project Nereid received 1 GPU from Node Birch-04 in the 2026-04-24 allocation log.

The 2026-06-30 result for Project Aster put Finch-3B on NereidNotes-2 at 0.566 macro F1, with Node Juniper-06 handling the run.

Project Update 015


This note consolidates several project, model, compute, and review updates from the lab records.

Using Node Maple-01, Marble-7B produced 0.571 accuracy on VestaLogs-3 for Project Saffron on 2026-06-29.

Project Nereid recorded a model choice for error analysis on 2026-05-06.

The chosen model was Cedar-8B.

Project Aster recorded a model choice for calibration on 2026-05-05.

The chosen model was Lumen-3B.

Project Aster recorded a model choice for reranking on 2026-06-02.

The chosen model was Orchid-3B.

On 2026-05-02, Project Sonata retired structured prompting in favor of QLoRA adaptation.

Project Aster ran Helix-3B on OrionBench-2 using Node Poplar-12 on 2026-06-28.

The reported evidence F1 was 0.602.

Milestone R1 for Project Sonata was revised on 2026-04-03.

The schedule moved from 2026-04-22 to 2026-04-19.

Lab Digest 016


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-04-22 method entry for Project Meridian moved from chain verification to structured prompting.

Project Sonata logged a personnel update on 2026-06-08: Samir Ames took the lead responsibilities.

Project Sonata recorded a model choice for claim classification on 2026-05-14.

The chosen model was Quartz-3B.

For claim classification, the 2026-04-12 note says Project Meridian went with Kestrel-3B.

The 2026-05-10 method entry for Project Sonata moved from LoRA adaptation to alias expansion.

Project Meridian's Milestone V1 deadline change on 2026-05-28 replaced 2026-06-13 with 2026-06-21.

A compute allocation for Project Saffron was logged on 2026-05-30.

Node Pine-07 supplied 2 GPUs.

The 2026-05-22 compute note links Node Maple-01 to Project Saffron with an allocation of 2 GPUs.

Project Update 017


The record combines operational updates with experiment outcomes from the synthetic lab archive.

In the 2026-05-11 staffing section, Project Saffron listed Petra Gray as the evaluation owner.

The staffing note for Project Saffron was dated 2026-04-26.

It named Petra Gray for the evaluation owner duties.

Helix-7B was the model selected by Project Aster on 2026-06-11 for the claim classification track.

On 2026-04-05, Project Saffron retired query rewriting in favor of sentence pruning.

The 2026-06-10 method entry for Project Saffron moved from contrastive tuning to threshold search.

Project Sonata ran Mira-3B on TraceEval-3 using Node Sycamore-13 on 2026-06-15.

The reported evidence F1 was 0.628.

In the 2026-06-01 staffing section, Project Aster listed Mina Shah as the lead.

Lab Digest 018


This note consolidates several project, model, compute, and review updates from the lab records.

For error analysis, the 2026-04-24 note says Project Aster went with Finch-3B.

Project Nereid received 3 GPUs from Node Laurel-11 in the 2026-04-04 allocation log.

Project Anchor ran River-8B on SignalSet-2 using Node Rowan-09 on 2026-04-28.

The reported latency efficiency score was 0.569.

The 2026-05-10 method entry for Project Aster moved from late interaction to BM25 retrieval.

Marble-7B was the model selected by Project Saffron on 2026-06-17 for the error analysis track.

On 2026-05-27, the Nested Verifier Study 4 review reported cross-encoder reranking and said it did not use a reward model.

Project Nereid had a method update on 2026-05-03.

The old approach was metric smoothing, and the replacement was hard-negative mining.

Project Update 019


Project Nereid recorded a model choice for reranking on 2026-06-17.

The chosen model was Nova-8B.

Project Anchor ran River-3B on SignalSet-2 using Node Rowan-09 on 2026-04-06.

The reported latency efficiency score was 0.809.

Using Node Spruce-03, Lumen-3B produced 0.863 latency efficiency score on MemoTrace-3 for Project Anchor on 2026-05-12.

For Project Sonata, the run using Vela-3B on Node Fir-10 did not complete on 2026-06-19; the issue was an out-of-memory error.

Project Anchor ran Finch-3B on VestaLogs using Node Juniper-06 on 2026-06-23.

The reported latency efficiency score was 0.731.

Using Node Fir-10, Vela-7B produced 0.640 evidence F1 on LabQA-2 for Project Sonata on 2026-04-06.

Pale Compass Study 2 appeared in a 2026-05-01 review entry using threshold search; the note said it did not use a reward model.

Run Brief 020


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-05-13 compute note links Node Fir-10 to Project Sonata with an allocation of 3 GPUs.

Milestone B1 for Project Anchor was revised on 2026-06-16.

The schedule moved from 2026-07-12 to 2026-07-22.

Nova-8B was the model selected by Project Meridian on 2026-05-19 for the reranking track.

The 2026-05-14 method entry for Project Anchor moved from temporal filtering to alias expansion.

Project Aster's Milestone N1 deadline change on 2026-05-18 replaced 2026-06-04 with 2026-06-09.

The 2026-04-03 compute note links Node Hazel-14 to Project Meridian with an allocation of 4 GPUs.

Project Meridian recorded a model choice for error analysis on 2026-06-25.

The chosen model was Cedar-7B.

Project Aster logged a personnel update on 2026-05-25: Anika Costa took the retrieval owner responsibilities.

Review Packet 021


The record combines operational updates with experiment outcomes from the synthetic lab archive.

A compute allocation for Project Aster was logged on 2026-04-10.

Node Rowan-09 supplied 1 GPU.

For claim classification, the 2026-04-19 note says Project Meridian went with Kestrel-8B.

Project Sonata's Milestone X1 deadline change on 2026-05-29 replaced 2026-06-15 with 2026-06-20.

For Project Saffron, the run using Marble-7B on Node Maple-01 did not complete on 2026-06-26; the issue was a missing-index error.

Project Aster ran Orchid-8B on LabQA-3 using Node Cedar-02 on 2026-04-27.

The reported evidence F1 was 0.860.

Milestone D2 for Project Saffron was revised on 2026-04-28.

The schedule moved from 2026-05-18 to 2026-05-26.

For claim classification, the 2026-04-09 note says Project Nereid went with Kestrel-7B.

On 2026-04-05, Project Sonata retired reward reranking in favor of data mixing.

Project Saffron recorded a model choice for evidence retrieval on 2026-05-13.

The chosen model was Aster-8B.

Run Brief 022


This note consolidates several project, model, compute, and review updates from the lab records.

Project Meridian recorded a model choice for evidence retrieval on 2026-05-24.

The chosen model was Atlas-8B.

The 2026-06-28 method entry for Project Anchor moved from calibrated voting to confidence calibration.

For Project Sonata, the run using Aster-8B on Node Willow-05 did not complete on 2026-04-17; the issue was an out-of-memory error.

The 2026-04-17 failure note says Mira-3B on Node Sycamore-13 failed for Project Saffron because of a missing-index error.

Project Meridian had a method update on 2026-04-12.

The old approach was data mixing, and the replacement was contrastive tuning.

Using Node Aspen-01, Nova-3B produced 0.705 accuracy on LumenFacts-2 for Project Meridian on 2026-05-02.

Review Packet 023


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Sonata had a failed run on 2026-06-25 involving Vela-3B and Node Fir-10.

The recorded cause was an out-of-memory error.

For Project Meridian, the run using Atlas-3B on Node Hazel-14 did not complete on 2026-05-14; the issue was a checkpoint-mismatch error.

The 2026-05-24 result for Project Meridian put Nova-3B on LumenFacts-2 at 0.855 latency efficiency score, with Node Aspen-01 handling the run.

On 2026-06-05, Project Meridian shifted Milestone D1: 2026-06-27 became 2026-07-07.

Using Node Aspen-01, Nova-8B produced 0.705 accuracy on LumenFacts-2 for Project Meridian on 2026-04-06.

Project Sonata logged a personnel update on 2026-04-20: Sofia Frost took the lead responsibilities.

A compute allocation for Project Anchor was logged on 2026-05-28.

Node Juniper-06 supplied 4 GPUs.

Run Brief 024


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Nested Verifier Study 3 appeared in a 2026-06-22 review entry using rank fusion; the note said it did not use a reward model.

For reranking, the 2026-06-18 note says Project Saffron went with Vela-8B.

The 2026-06-02 result for Project Nereid put Nova-7B on LabQA at 0.810 macro F1, with Node Aspen-01 handling the run.

The 2026-06-11 failure note says Orchid-7B on Node Cedar-02 failed for Project Anchor because of a checkpoint-mismatch error.

Project Aster had a method update on 2026-04-26.

The old approach was temporal filtering, and the replacement was alias expansion.

Project Meridian recorded a model choice for error analysis on 2026-05-06.

The chosen model was Cedar-3B.

Project Aster ran Finch-3B on NereidNotes-2 using Node Juniper-06 on 2026-06-15.

The reported evidence F1 was 0.836.

Project Aster recorded a model choice for evidence retrieval on 2026-05-24.

The chosen model was River-8B.

Review Packet 025


This note consolidates several project, model, compute, and review updates from the lab records.

The 2026-05-29 compute note links Node Juniper-06 to Project Anchor with an allocation of 2 GPUs.

For calibration, the 2026-05-03 note says Project Saffron went with Mira-8B.

The staffing note for Project Saffron was dated 2026-06-14.

It named Priya Vale for the evaluation owner duties.

Project Aster had a failed run on 2026-05-09 involving Finch-7B and Node Juniper-06.

The recorded cause was an out-of-memory error.

On 2026-04-01, Project Sonata retired chain verification in favor of structured prompting.

The 2026-04-25 method entry for Project Meridian moved from late interaction to BM25 retrieval.

The 2026-05-02 compute note links Node Birch-04 to Project Meridian with an allocation of 4 GPUs.

Run Brief 026


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

For error analysis, the 2026-05-03 note says Project Anchor went with Finch-8B.

The review note for Stable Chains Study 3 was dated 2026-06-19.

It described the method as BM25 retrieval and said it did not use a reward model.

The 2026-06-15 compute note links Node Cedar-02 to Project Aster with an allocation of 3 GPUs.

Project Sonata logged a personnel update on 2026-04-14: Rohan Park took the lead responsibilities.

Project Nereid logged a personnel update on 2026-04-27: Evan Moss took the lead responsibilities.

On 2026-06-03, Project Nereid shifted Milestone V1: 2026-06-14 became 2026-06-09.

Project Sonata ran Marble-7B on NereidNotes using Node Maple-01 on 2026-06-28.

The reported macro F1 was 0.706.

Review Packet 027


The record combines operational updates with experiment outcomes from the synthetic lab archive.

On 2026-05-07, Project Saffron shifted Milestone F1: 2026-05-25 became 2026-05-31.

For Project Nereid, the run using Cedar-7B on Node Laurel-11 did not complete on 2026-06-06; the issue was an unstable-validation-loss error.

The review note for Pale Compass Study 4 was dated 2026-06-05.

It described the method as reward reranking and said it did not use a reward model.

Milestone F1 for Project Sonata was revised on 2026-06-12.

The schedule moved from 2026-07-05 to 2026-07-03.

Project Aster logged a personnel update on 2026-04-21: Mina Shah took the lead responsibilities.

The staffing note for Project Saffron was dated 2026-04-21.

It named Owen Torres for the evaluation owner duties.

Project Anchor had a method update on 2026-05-09.

The old approach was temporal filtering, and the replacement was alias expansion.

A compute allocation for Project Meridian was logged on 2026-05-30.

Node Elm-08 supplied 2 GPUs.

Run Brief 028


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-04-19, Project Anchor retired LoRA adaptation in favor of alias expansion.

For Project Aster, the run using Helix-8B on Node Poplar-12 did not complete on 2026-05-08; the issue was an unstable-validation-loss error.

Project Meridian logged a personnel update on 2026-05-12: Elian Ames took the evaluation owner responsibilities.

Mira-7B was the model selected by Project Sonata on 2026-06-26 for the calibration track.

The 2026-04-24 failure note says Finch-8B on Node Juniper-06 failed for Project Anchor because of a checkpoint-mismatch error.

On 2026-04-12, Project Aster retired hard-negative mining in favor of LoRA adaptation.

Review Packet 029


For calibration, the 2026-06-24 note says Project Saffron went with Mira-8B.

Milestone N1 for Project Anchor was revised on 2026-06-30.

The schedule moved from 2026-07-12 to 2026-07-20.

On 2026-06-03, Project Anchor retired metric smoothing in favor of hard-negative mining.

Project Meridian had a method update on 2026-04-23.

The old approach was teacher distillation, and the replacement was query rewriting.

For Project Meridian, the run using Atlas-7B on Node Hazel-14 did not complete on 2026-05-22; the issue was a checkpoint-mismatch error.

On 2026-05-05, Project Anchor shifted Milestone H1: 2026-05-19 became 2026-05-29.

Project Update 030


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Aster logged a personnel update on 2026-04-06: Anika Sato took the lead responsibilities.

Project Meridian recorded a model choice for evidence retrieval on 2026-05-03.

The chosen model was Atlas-8B.

The 2026-04-11 result for Project Meridian put Nimbus-7B on MemoTrace at 0.693 accuracy, with Node Elm-08 handling the run.

Milestone D1 for Project Nereid was revised on 2026-04-01.

The schedule moved from 2026-04-18 to 2026-04-27.

Quartz-3B was the model selected by Project Saffron on 2026-04-09 for the claim classification track.

On 2026-04-19, Project Nereid retired data mixing in favor of contrastive tuning.

The staffing note for Project Anchor was dated 2026-06-29.

It named Dr. Arun Bauer for the evaluation owner duties.

The 2026-05-29 failure note says Cedar-7B on Node Laurel-11 failed for Project Meridian because of a checkpoint-mismatch error.

In the 2026-05-12 staffing section, Project Aster listed Mina Adler as the retrieval owner.

Lab Digest 031


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Using Node Cedar-02, Orchid-3B produced 0.575 latency efficiency score on LumenFacts for Project Anchor on 2026-04-19.

On 2026-05-25, Project Meridian shifted Milestone P1: 2026-06-12 became 2026-06-18.

The staffing note for Project Saffron was dated 2026-05-18.

It named Dr. Theo Grant for the data steward duties.

In the 2026-06-02 staffing section, Project Nereid listed Dr. Julian Gray as the lead.

The 2026-06-04 method entry for Project Meridian moved from query rewriting to sentence pruning.

Project Meridian's Milestone J1 deadline change on 2026-05-07 replaced 2026-05-27 with 2026-05-31.

On 2026-05-03, Project Anchor retired alias expansion in favor of dense retrieval.

Project Update 032


This note consolidates several project, model, compute, and review updates from the lab records.

Using Node Poplar-12, Helix-3B produced 0.797 latency efficiency score on CedarQA-3 for Project Anchor on 2026-04-11.

The 2026-04-02 compute note links Node Sycamore-13 to Project Sonata with an allocation of 3 GPUs.

The 2026-04-04 result for Project Aster put Finch-8B on NereidNotes-2 at 0.806 macro F1, with Node Juniper-06 handling the run.

The 2026-05-30 compute note links Node Juniper-06 to Project Aster with an allocation of 3 GPUs.

Project Sonata had a failed run on 2026-05-07 involving Vela-7B and Node Fir-10.

The recorded cause was an unstable-validation-loss error.

For evidence retrieval, the 2026-05-07 note says Project Anchor went with River-8B.

The 2026-06-16 result for Project Sonata put Vela-3B on LabQA-2 at 0.610 evidence F1, with Node Fir-10 handling the run.

The 2026-06-12 failure note says Nimbus-3B on Node Elm-08 failed for Project Meridian because of a missing-index error.

Project Nereid logged a personnel update on 2026-04-20: Evan Iyer took the retrieval owner responsibilities.

Lab Digest 033


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-06-28 method entry for Project Meridian moved from cross-encoder reranking to late interaction.

The staffing note for Project Saffron was dated 2026-06-30.

It named Priya Moss for the data steward duties.

The 2026-06-21 method entry for Project Nereid moved from cross-encoder reranking to late interaction.

Project Aster's Milestone Z1 deadline change on 2026-06-09 replaced 2026-07-02 with 2026-06-30.

For Project Anchor, the run using Orchid-8B on Node Cedar-02 did not complete on 2026-06-04; the issue was a missing-index error.

A compute allocation for Project Saffron was logged on 2026-06-29.

Node Fir-10 supplied 2 GPUs.

On 2026-06-15, the Stable Chains Study 3 review reported query rewriting and said it did not use a reward model.

Project Update 034


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For calibration, the 2026-06-05 note says Project Nereid went with Nimbus-8B.

Project Nereid recorded a model choice for claim classification on 2026-04-16.

The chosen model was Kestrel-3B.

Nimbus-7B was the model selected by Project Meridian on 2026-04-15 for the calibration track.

For Project Meridian, the run using Kestrel-3B on Node Birch-04 did not complete on 2026-04-24; the issue was a missing-index error.

Project Saffron received 4 GPUs from Node Pine-07 in the 2026-04-25 allocation log.

Project Saffron ran Aster-8B on SignalSet using Node Willow-05 on 2026-04-18.

The reported accuracy was 0.619.

Lab Digest 035


This note consolidates several project, model, compute, and review updates from the lab records.

Project Sonata received 3 GPUs from Node Maple-01 in the 2026-04-25 allocation log.

Project Nereid had a method update on 2026-04-16.

The old approach was BM25 retrieval, and the replacement was evidence pooling.

Milestone D1 for Project Meridian was revised on 2026-05-06.

The schedule moved from 2026-05-18 to 2026-05-22.

Project Aster had a failed run on 2026-05-01 involving Helix-3B and Node Poplar-12.

The recorded cause was an out-of-memory error.

Project Meridian ran Nova-7B on LumenFacts-2 using Node Aspen-01 on 2026-04-13.

The reported latency efficiency score was 0.735.

Helix-8B was the model selected by Project Aster on 2026-05-29 for the claim classification track.

The 2026-05-01 failure note says Finch-7B on Node Juniper-06 failed for Project Anchor because of a missing-index error.

The 2026-06-20 compute note links Node Rowan-09 to Project Anchor with an allocation of 4 GPUs.

On 2026-05-18, Project Sonata shifted Milestone R1: 2026-06-06 became 2026-06-03.

Project Update 036


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The staffing note for Project Sonata was dated 2026-06-30.

It named Dr. Jonas Nolan for the retrieval owner duties.

For claim classification, the 2026-05-31 note says Project Meridian went with Kestrel-3B.

On 2026-06-24, the Nested Verifier Study 1 review reported calibrated voting and said it did not use a reward model.

The 2026-05-09 compute note links Node Pine-07 to Project Saffron with an allocation of 4 GPUs.

On 2026-06-25, Project Nereid retired structured prompting in favor of QLoRA adaptation.

Using Node Juniper-06, Finch-3B produced 0.866 macro F1 on NereidNotes-2 for Project Aster on 2026-04-18.

The 2026-05-29 failure note says Marble-3B on Node Maple-01 failed for Project Sonata because of an unstable-validation-loss error.

On 2026-04-22, Project Nereid shifted Milestone P1: 2026-05-05 became 2026-05-10.

Lab Digest 037


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For claim classification, the 2026-04-01 note says Project Meridian went with Kestrel-8B.

Milestone X1 for Project Saffron was revised on 2026-06-01.

The schedule moved from 2026-06-13 to 2026-06-21.

For reranking, the 2026-05-06 note says Project Anchor went with Orchid-7B.

A compute allocation for Project Aster was logged on 2026-05-01.

Node Spruce-03 supplied 3 GPUs.

Using Node Maple-01, Marble-3B produced 0.541 latency efficiency score on VestaLogs-3 for Project Saffron on 2026-04-18.

Project Sonata had a method update on 2026-06-03.

The old approach was late interaction, and the replacement was BM25 retrieval.

Milestone N1 for Project Aster was revised on 2026-04-03.

The schedule moved from 2026-04-20 to 2026-04-29.

A compute allocation for Project Meridian was logged on 2026-04-11.

Node Aspen-01 supplied 4 GPUs.

Project Meridian logged a personnel update on 2026-05-24: Mira Nolan took the evaluation owner responsibilities.

Project Update 038


This note consolidates several project, model, compute, and review updates from the lab records.

The 2026-06-07 method entry for Project Sonata moved from cross-encoder reranking to late interaction.

Using Node Maple-01, Marble-3B produced 0.631 accuracy on VestaLogs-3 for Project Saffron on 2026-05-09.

For Project Aster, the run using Finch-7B on Node Juniper-06 did not complete on 2026-04-30; the issue was an unstable-validation-loss error.

In the 2026-06-30 staffing section, Project Aster listed Dr. Noah Chen as the retrieval owner.

In the 2026-06-30 staffing section, Project Sonata listed Rohan Park as the lead.

Project Sonata recorded a model choice for reranking on 2026-05-20.

The chosen model was Vela-3B.

Using Node Laurel-11, Cedar-3B produced 0.816 evidence F1 on NereidNotes-3 for Project Nereid on 2026-04-28.

Lab Digest 039


For calibration, the 2026-06-21 note says Project Aster went with Lumen-7B.

On 2026-06-18, Project Sonata retired cross-encoder reranking in favor of late interaction.

The staffing note for Project Sonata was dated 2026-05-19.

It named Samir Kwan for the retrieval owner duties.

On 2026-06-07, Project Sonata retired contrastive tuning in favor of threshold search.

For claim classification, the 2026-06-17 note says Project Sonata went with Quartz-3B.

Project Nereid's Milestone B2 deadline change on 2026-05-06 replaced 2026-05-25 with 2026-05-22.

In the 2026-06-08 staffing section, Project Aster listed Talia Marin as the lead.

Review Packet 040


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The review note for Amber Ranking Study 3 was dated 2026-05-11.

It described the method as late interaction and said it did not use a reward model.

A compute allocation for Project Saffron was logged on 2026-06-06.

Node Willow-05 supplied 2 GPUs.

Project Aster's Milestone B1 deadline change on 2026-04-28 replaced 2026-05-09 with 2026-05-04.

Project Meridian recorded a model choice for evidence retrieval on 2026-06-04.

The chosen model was Atlas-3B.

On 2026-04-13, Project Aster shifted Milestone T1: 2026-04-28 became 2026-04-24.

The 2026-04-30 failure note says Kestrel-3B on Node Birch-04 failed for Project Meridian because of a missing-index error.

Orchid-7B was the model selected by Project Anchor on 2026-04-12 for the reranking track.

Milestone F1 for Project Saffron was revised on 2026-04-23.

The schedule moved from 2026-05-11 to 2026-05-21.

Run Brief 041


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For reranking, the 2026-05-06 note says Project Nereid went with Nova-7B.

Milestone F1 for Project Sonata was revised on 2026-06-05.

The schedule moved from 2026-06-18 to 2026-06-23.

Project Sonata ran Vela-8B on LabQA-2 using Node Fir-10 on 2026-05-12.

The reported macro F1 was 0.850.

On 2026-06-04, Project Meridian shifted Milestone V1: 2026-06-30 became 2026-07-06.

Using Node Pine-07, Quartz-7B produced 0.622 evidence F1 on OrionBench for Project Sonata on 2026-04-07.

The 2026-06-10 method entry for Project Meridian moved from QLoRA adaptation to hybrid retrieval.

The staffing note for Project Meridian was dated 2026-06-09.

It named Dr. Ravi Reed for the evaluation owner duties.

The staffing note for Project Aster was dated 2026-06-23.

It named Talia Reed for the retrieval owner duties.

Review Packet 042


This note consolidates several project, model, compute, and review updates from the lab records.

The 2026-05-28 method entry for Project Aster moved from sentence pruning to cross-encoder reranking.

On 2026-05-01, Project Sonata shifted Milestone L1: 2026-05-12 became 2026-05-07.

Project Nereid had a method update on 2026-05-30.

The old approach was confidence calibration, and the replacement was chain verification.

Project Aster had a failed run on 2026-04-16 involving Lumen-3B and Node Spruce-03.

The recorded cause was an unstable-validation-loss error.

Project Anchor recorded a model choice for claim classification on 2026-05-27.

The chosen model was Helix-3B.

Project Sonata logged a personnel update on 2026-05-18: Samir Ames took the lead responsibilities.

Project Aster's Milestone B1 deadline change on 2026-06-12 replaced 2026-07-03 with 2026-07-08.

The 2026-05-16 compute note links Node Maple-01 to Project Sonata with an allocation of 1 GPU.

Run Brief 043


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

For Project Sonata, the run using Marble-8B on Node Maple-01 did not complete on 2026-05-21; the issue was an unstable-validation-loss error.

For reranking, the 2026-06-19 note says Project Nereid went with Nova-8B.

For reranking, the 2026-04-12 note says Project Meridian went with Nova-8B.

Quiet Retriever Study 2 appeared in a 2026-04-29 review entry using evidence pooling; the note said it did not use a reward model.

For reranking, the 2026-04-26 note says Project Sonata went with Vela-3B.

Project Saffron had a method update on 2026-06-03.

The old approach was data mixing, and the replacement was contrastive tuning.

Project Nereid had a method update on 2026-05-24.

The old approach was hard-negative mining, and the replacement was LoRA adaptation.

The 2026-06-23 result for Project Saffron put Marble-7B on VestaLogs-3 at 0.601 accuracy, with Node Maple-01 handling the run.

Review Packet 044


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Meridian had a method update on 2026-05-13.

The old approach was threshold search, and the replacement was reward reranking.

Milestone D2 for Project Sonata was revised on 2026-04-17.

The schedule moved from 2026-05-12 to 2026-05-17.

Project Saffron had a failed run on 2026-06-18 involving Aster-8B and Node Willow-05.

The recorded cause was a checkpoint-mismatch error.

A compute allocation for Project Meridian was logged on 2026-05-09.

Node Hazel-14 supplied 4 GPUs.

Project Nereid received 1 GPU from Node Birch-04 in the 2026-04-02 allocation log.

The 2026-04-23 method entry for Project Saffron moved from reward reranking to data mixing.

Project Aster recorded a model choice for error analysis on 2026-06-14.

The chosen model was Finch-7B.

For Project Saffron, the run using Aster-7B on Node Willow-05 did not complete on 2026-05-02; the issue was a missing-index error.

Run Brief 045


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-05-14, Project Saffron shifted Milestone R1: 2026-05-28 became 2026-06-03.

On 2026-06-26, Project Anchor shifted Milestone H1: 2026-07-10 became 2026-07-20.

Project Anchor recorded a model choice for reranking on 2026-05-31.

The chosen model was Orchid-3B.

Project Aster logged a personnel update on 2026-05-17: Anika Sato took the lead responsibilities.

On 2026-04-09, Project Anchor shifted Milestone T1: 2026-04-19 became 2026-04-25.

For reranking, the 2026-04-28 note says Project Sonata went with Vela-7B.

For reranking, the 2026-05-24 note says Project Anchor went with Orchid-7B.

The 2026-05-03 method entry for Project Saffron moved from document chunking to metric smoothing.

On 2026-05-06, the Amber Ranking Study 4 review reported late interaction and said it did not use a reward model.

Review Packet 046


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

On 2026-04-22, Project Sonata retired BM25 retrieval in favor of evidence pooling.

The staffing note for Project Nereid was dated 2026-06-16.

It named Evan Moss for the lead duties.

On 2026-04-13, the Stable Chains Study 4 review reported alias expansion and said it did not use a reward model.

For Project Anchor, the run using Helix-7B on Node Poplar-12 did not complete on 2026-04-10; the issue was a checkpoint-mismatch error.

Using Node Laurel-11, Cedar-7B produced 0.741 accuracy on VestaLogs-2 for Project Meridian on 2026-04-04.

Milestone Z1 for Project Anchor was revised on 2026-04-29.

The schedule moved from 2026-05-17 to 2026-05-27.

Project Meridian recorded a model choice for evidence retrieval on 2026-06-14.

The chosen model was Atlas-3B.

Run Brief 047


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For Project Anchor, the run using River-7B on Node Rowan-09 did not complete on 2026-04-17; the issue was a checkpoint-mismatch error.

Project Meridian received 4 GPUs from Node Birch-04 in the 2026-04-18 allocation log.

Milestone H1 for Project Aster was revised on 2026-04-30.

The schedule moved from 2026-05-19 to 2026-05-16.

Vela-7B was the model selected by Project Saffron on 2026-04-08 for the reranking track.

For error analysis, the 2026-06-21 note says Project Aster went with Finch-3B.

Project Anchor recorded a model choice for calibration on 2026-06-19.

The chosen model was Lumen-7B.

Milestone F1 for Project Saffron was revised on 2026-04-08.

The schedule moved from 2026-04-26 to 2026-05-06.

Review Packet 048


This note consolidates several project, model, compute, and review updates from the lab records.

Nimbus-7B was the model selected by Project Meridian on 2026-04-21 for the calibration track.

Cedar-8B was the model selected by Project Meridian on 2026-04-07 for the error analysis track.

The staffing note for Project Meridian was dated 2026-06-22.

It named Nadia Chen for the evaluation owner duties.

On 2026-06-25, Project Anchor retired confidence calibration in favor of chain verification.

Project Meridian ran Nimbus-7B on MemoTrace using Node Elm-08 on 2026-05-12.

The reported accuracy was 0.603.

Project Meridian had a method update on 2026-04-11.

The old approach was QLoRA adaptation, and the replacement was hybrid retrieval.

On 2026-05-21, Project Saffron shifted Milestone R1: 2026-06-14 became 2026-06-18.

Project Sonata ran Vela-7B on LabQA-2 using Node Fir-10 on 2026-06-09.

The reported macro F1 was 0.580.

Run Brief 049


The 2026-04-05 result for Project Meridian put Atlas-3B on SignalSet-3 at 0.879 latency efficiency score, with Node Hazel-14 handling the run.

Project Aster logged a personnel update on 2026-04-21: Felix Brooks took the retrieval owner responsibilities.

Project Nereid had a failed run on 2026-04-09 involving Nova-7B and Node Aspen-01.

The recorded cause was an out-of-memory error.

For Project Meridian, the run using Nova-7B on Node Aspen-01 did not complete on 2026-05-23; the issue was a checkpoint-mismatch error.

A compute allocation for Project Saffron was logged on 2026-06-22.

Node Fir-10 supplied 4 GPUs.

The 2026-05-16 method entry for Project Meridian moved from alias expansion to dense retrieval.

A compute allocation for Project Nereid was logged on 2026-04-11.

Node Hazel-14 supplied 3 GPUs.

Using Node Juniper-06, Finch-7B produced 0.536 evidence F1 on NereidNotes-2 for Project Aster on 2026-06-23.

The 2026-06-24 compute note links Node Elm-08 to Project Nereid with an allocation of 1 GPU.

Lab Digest 050


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

For error analysis, the 2026-05-08 note says Project Nereid went with Cedar-8B.

The 2026-05-30 compute note links Node Aspen-01 to Project Nereid with an allocation of 3 GPUs.

Quartz-3B was the model selected by Project Saffron on 2026-06-28 for the claim classification track.

Project Aster had a method update on 2026-04-08.

The old approach was teacher distillation, and the replacement was query rewriting.

Project Anchor logged a personnel update on 2026-05-26: Dr. Arun Kwan took the data steward responsibilities.

On 2026-05-20, Project Anchor shifted Milestone H1: 2026-06-03 became 2026-06-09.

Project Update 051


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Using Node Pine-07, Quartz-3B produced 0.622 macro F1 on OrionBench for Project Sonata on 2026-04-20.

Project Nereid logged a personnel update on 2026-05-26: Vera Kim took the lead responsibilities.

The 2026-06-10 compute note links Node Willow-05 to Project Sonata with an allocation of 3 GPUs.

Project Nereid had a method update on 2026-05-13.

The old approach was metric smoothing, and the replacement was hard-negative mining.

The 2026-05-16 compute note links Node Hazel-14 to Project Meridian with an allocation of 2 GPUs.

Project Sonata received 3 GPUs from Node Maple-01 in the 2026-04-03 allocation log.

Lab Digest 052


This note consolidates several project, model, compute, and review updates from the lab records.

A compute allocation for Project Sonata was logged on 2026-05-30.

Node Fir-10 supplied 1 GPU.

The 2026-06-06 compute note links Node Pine-07 to Project Sonata with an allocation of 1 GPU.

Project Anchor received 4 GPUs from Node Juniper-06 in the 2026-04-11 allocation log.

Project Saffron had a failed run on 2026-04-03 involving Marble-3B and Node Maple-01.

The recorded cause was a checkpoint-mismatch error.

Milestone L1 for Project Saffron was revised on 2026-05-20.

The schedule moved from 2026-06-05 to 2026-06-09.

The 2026-05-21 method entry for Project Anchor moved from data mixing to contrastive tuning.

Project Saffron's Milestone X1 deadline change on 2026-06-02 replaced 2026-06-24 with 2026-07-04.

Project Update 053


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Marble-8B was the model selected by Project Sonata on 2026-05-24 for the error analysis track.

The 2026-06-26 compute note links Node Poplar-12 to Project Aster with an allocation of 3 GPUs.

The 2026-05-09 failure note says Vela-8B on Node Fir-10 failed for Project Sonata because of an unstable-validation-loss error.

The staffing note for Project Anchor was dated 2026-06-16.

It named Dr. Arun Kwan for the data steward duties.

Project Saffron ran Aster-7B on SignalSet using Node Willow-05 on 2026-04-04.

The reported accuracy was 0.559.

Cedar-8B was the model selected by Project Meridian on 2026-06-18 for the error analysis track.

Lab Digest 054


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Sonata logged a personnel update on 2026-04-27: Samir Kwan took the retrieval owner responsibilities.

The 2026-06-13 method entry for Project Aster moved from chain verification to structured prompting.

The 2026-06-07 method entry for Project Nereid moved from metric smoothing to hard-negative mining.

Project Meridian logged a personnel update on 2026-06-23: Dr. Ravi Reed took the evaluation owner responsibilities.

The 2026-06-04 failure note says Nova-8B on Node Aspen-01 failed for Project Nereid because of an out-of-memory error.

Project Meridian logged a personnel update on 2026-06-22: Mira Sato took the data steward responsibilities.

On 2026-04-01, Project Aster retired QLoRA adaptation in favor of hybrid retrieval.

Project Update 055


This note consolidates several project, model, compute, and review updates from the lab records.

Project Sonata ran Aster-7B on RiverBench-3 using Node Willow-05 on 2026-04-27.

The reported macro F1 was 0.574.

The 2026-04-22 method entry for Project Anchor moved from cross-encoder reranking to late interaction.

The 2026-05-08 compute note links Node Fir-10 to Project Sonata with an allocation of 1 GPU.

Project Meridian had a failed run on 2026-05-21 involving Atlas-8B and Node Hazel-14.

The recorded cause was a missing-index error.

Project Aster recorded a model choice for claim classification on 2026-06-05.

The chosen model was Helix-7B.

The 2026-06-23 result for Project Aster put Helix-8B on OrionBench-2 at 0.692 macro F1, with Node Poplar-12 handling the run.

For reranking, the 2026-06-09 note says Project Saffron went with Vela-3B.

The staffing note for Project Aster was dated 2026-06-22.

It named Anika Sato for the lead duties.

Lab Digest 056


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Nereid had a method update on 2026-04-01.

The old approach was contrastive tuning, and the replacement was threshold search.

A compute allocation for Project Saffron was logged on 2026-04-30.

Node Maple-01 supplied 2 GPUs.

On 2026-04-12, Project Nereid retired late interaction in favor of BM25 retrieval.

Project Aster recorded a model choice for calibration on 2026-06-28.

The chosen model was Lumen-3B.

Milestone B1 for Project Anchor was revised on 2026-06-10.

The schedule moved from 2026-06-26 to 2026-06-30.

The review note for Pale Compass Study 4 was dated 2026-04-08.

It described the method as data mixing and said it did not use a reward model.

Project Sonata had a failed run on 2026-04-10 involving Quartz-7B and Node Pine-07.

The recorded cause was an out-of-memory error.

Project Update 057


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Anchor received 4 GPUs from Node Juniper-06 in the 2026-06-15 allocation log.

Project Anchor logged a personnel update on 2026-05-10: Dr. Arun Bauer took the evaluation owner responsibilities.

The 2026-05-01 failure note says Aster-3B on Node Willow-05 failed for Project Sonata because of an out-of-memory error.

Project Aster's Milestone T1 deadline change on 2026-04-15 replaced 2026-05-10 with 2026-05-15.

Project Nereid recorded a model choice for error analysis on 2026-05-13.

The chosen model was Cedar-7B.

Project Saffron recorded a model choice for error analysis on 2026-04-22.

The chosen model was Marble-3B.

The 2026-05-16 result for Project Aster put Lumen-3B on TraceEval at 0.518 evidence F1, with Node Spruce-03 handling the run.

Lab Digest 058


This note consolidates several project, model, compute, and review updates from the lab records.

Project Nereid ran Nova-8B on LabQA using Node Aspen-01 on 2026-06-13.

The reported evidence F1 was 0.690.

Project Saffron recorded a model choice for claim classification on 2026-06-26.

The chosen model was Quartz-7B.

The review note for Pale Compass Study 2 was dated 2026-06-03.

It described the method as contrastive tuning and said it did not use a reward model.

Project Aster recorded a model choice for evidence retrieval on 2026-04-22.

The chosen model was River-7B.

Project Aster ran Lumen-8B on TraceEval using Node Spruce-03 on 2026-05-02.

The reported evidence F1 was 0.848.

On 2026-05-09, Project Meridian retired dense retrieval in favor of rank fusion.

A compute allocation for Project Meridian was logged on 2026-04-20.

Node Laurel-11 supplied 4 GPUs.

Project Anchor had a method update on 2026-05-06.

The old approach was rank fusion, and the replacement was teacher distillation.

Project Update 059


Milestone L1 for Project Saffron was revised on 2026-05-13.

The schedule moved from 2026-06-08 to 2026-06-14.

The 2026-05-30 result for Project Aster put Helix-7B on OrionBench-2 at 0.812 evidence F1, with Node Poplar-12 handling the run.

Project Nereid recorded a model choice for error analysis on 2026-04-26.

The chosen model was Cedar-8B.

A compute allocation for Project Aster was logged on 2026-04-25.

Node Rowan-09 supplied 3 GPUs.

For Project Saffron, the run using Aster-7B on Node Willow-05 did not complete on 2026-06-25; the issue was a missing-index error.

Milestone P1 for Project Meridian was revised on 2026-05-13.

The schedule moved from 2026-05-21 to 2026-05-25.

For Project Nereid, the run using Nova-8B on Node Aspen-01 did not complete on 2026-04-11; the issue was an out-of-memory error.

Project Anchor logged a personnel update on 2026-06-09: Kira Frost took the data steward responsibilities.

The 2026-05-30 method entry for Project Saffron moved from structured prompting to QLoRA adaptation.

Run Brief 060


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

In the 2026-05-10 staffing section, Project Saffron listed Lena Costa as the data steward.

Project Aster had a method update on 2026-05-02.

The old approach was LoRA adaptation, and the replacement was alias expansion.

The 2026-06-06 result for Project Saffron put Vela-8B on LumenFacts-3 at 0.595 accuracy, with Node Fir-10 handling the run.

Project Nereid recorded a model choice for evidence retrieval on 2026-06-03.

The chosen model was Atlas-3B.

In the 2026-04-07 staffing section, Project Nereid listed Darian Grant as the lead.

Project Meridian received 2 GPUs from Node Laurel-11 in the 2026-04-25 allocation log.

Review Packet 061


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Nereid had a failed run on 2026-06-25 involving Nimbus-7B and Node Elm-08.

The recorded cause was an unstable-validation-loss error.

For claim classification, the 2026-04-15 note says Project Anchor went with Helix-3B.

The 2026-04-28 result for Project Meridian put Kestrel-8B on CedarQA at 0.777 latency efficiency score, with Node Birch-04 handling the run.

Finch-7B was the model selected by Project Aster on 2026-04-21 for the error analysis track.

Project Nereid's Milestone V1 deadline change on 2026-06-10 replaced 2026-07-01 with 2026-07-06.

On 2026-05-13, Project Saffron retired document chunking in favor of metric smoothing.

In the 2026-04-21 staffing section, Project Nereid listed Darian Grant as the lead.

For calibration, the 2026-05-29 note says Project Saffron went with Mira-3B.

Run Brief 062


This note consolidates several project, model, compute, and review updates from the lab records.

Using Node Juniper-06, Finch-8B produced 0.551 accuracy on VestaLogs for Project Anchor on 2026-05-12.

In the 2026-05-05 staffing section, Project Sonata listed Mara Quinn as the lead.

The 2026-05-21 failure note says Cedar-3B on Node Laurel-11 failed for Project Meridian because of a checkpoint-mismatch error.

The 2026-04-04 compute note links Node Pine-07 to Project Sonata with an allocation of 1 GPU.

Project Saffron ran Mira-3B on MemoTrace-2 using Node Sycamore-13 on 2026-06-02.

The reported accuracy was 0.823.

The 2026-04-22 method entry for Project Saffron moved from LoRA adaptation to alias expansion.

The 2026-06-21 result for Project Sonata put Aster-7B on RiverBench-3 at 0.754 macro F1, with Node Willow-05 handling the run.

The staffing note for Project Saffron was dated 2026-05-25.

It named Dr. Theo Lind for the evaluation owner duties.

Project Aster had a failed run on 2026-06-18 involving Finch-3B and Node Juniper-06.

The recorded cause was an out-of-memory error.

Review Packet 063


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

A compute allocation for Project Nereid was logged on 2026-04-18.

Node Laurel-11 supplied 3 GPUs.

Using Node Rowan-09, River-7B produced 0.614 evidence F1 on RiverBench for Project Aster on 2026-04-19.

Project Meridian received 4 GPUs from Node Elm-08 in the 2026-06-06 allocation log.

Project Saffron ran Marble-8B on VestaLogs-3 using Node Maple-01 on 2026-06-22.

The reported latency efficiency score was 0.541.

Project Saffron's Milestone D2 deadline change on 2026-05-29 replaced 2026-06-08 with 2026-06-14.

Project Saffron recorded a model choice for evidence retrieval on 2026-04-08.

The chosen model was Aster-7B.

Run Brief 064


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Marble-3B was the model selected by Project Saffron on 2026-04-24 for the error analysis track.

Project Saffron had a failed run on 2026-05-14 involving Quartz-8B and Node Pine-07.

The recorded cause was a checkpoint-mismatch error.

The 2026-05-24 method entry for Project Meridian moved from hybrid retrieval to document chunking.

The 2026-04-04 compute note links Node Birch-04 to Project Meridian with an allocation of 4 GPUs.

On 2026-04-08, Project Aster shifted Milestone H1: 2026-04-17 became 2026-04-22.

The 2026-05-31 method entry for Project Aster moved from alias expansion to dense retrieval.

The review note for Nested Verifier Study 2 was dated 2026-06-19.

It described the method as calibrated voting and said it did not use a reward model.

Project Anchor ran Finch-7B on VestaLogs using Node Juniper-06 on 2026-06-06.

The reported latency efficiency score was 0.881.

Project Saffron received 4 GPUs from Node Willow-05 in the 2026-06-13 allocation log.

Review Packet 065


This note consolidates several project, model, compute, and review updates from the lab records.

For Project Anchor, the run using River-3B on Node Rowan-09 did not complete on 2026-04-24; the issue was a missing-index error.

Project Anchor logged a personnel update on 2026-05-03: Dr. Arun Kwan took the data steward responsibilities.

Quartz-8B was the model selected by Project Saffron on 2026-06-17 for the claim classification track.

Project Sonata's Milestone R1 deadline change on 2026-04-10 replaced 2026-04-19 with 2026-04-24.

The review note for Stable Chains Study 1 was dated 2026-06-17.

It described the method as document chunking and said it did not use a reward model.

In the 2026-05-05 staffing section, Project Meridian listed Nadia Chen as the evaluation owner.

The staffing note for Project Aster was dated 2026-05-19.

It named Anika Costa for the retrieval owner duties.

Project Anchor ran Finch-3B on VestaLogs using Node Juniper-06 on 2026-04-20.

The reported accuracy was 0.791.

Run Brief 066


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Meridian ran Nova-8B on LumenFacts-2 using Node Aspen-01 on 2026-04-21.

The reported latency efficiency score was 0.825.

Kestrel-8B was the model selected by Project Nereid on 2026-04-12 for the claim classification track.

Nimbus-3B was the model selected by Project Nereid on 2026-04-26 for the calibration track.

Pale Compass Study 1 appeared in a 2026-04-03 review entry using data mixing; the note said it did not use a reward model.

For evidence retrieval, the 2026-06-24 note says Project Sonata went with Aster-7B.

Project Meridian recorded a model choice for error analysis on 2026-06-26.

The chosen model was Cedar-3B.

Project Anchor ran Helix-3B on CedarQA-3 using Node Poplar-12 on 2026-06-29.

The reported latency efficiency score was 0.857.

Review Packet 067


The record combines operational updates with experiment outcomes from the synthetic lab archive.

The 2026-06-24 compute note links Node Fir-10 to Project Saffron with an allocation of 4 GPUs.

For Project Aster, the run using Orchid-7B on Node Cedar-02 did not complete on 2026-05-01; the issue was an unstable-validation-loss error.

The 2026-06-26 failure note says Helix-3B on Node Poplar-12 failed for Project Anchor because of a checkpoint-mismatch error.

The 2026-04-17 compute note links Node Rowan-09 to Project Aster with an allocation of 3 GPUs.

Using Node Laurel-11, Cedar-8B produced 0.681 accuracy on VestaLogs-2 for Project Meridian on 2026-05-25.

Using Node Cedar-02, Orchid-8B produced 0.890 evidence F1 on LabQA-3 for Project Aster on 2026-04-21.

Project Anchor had a method update on 2026-05-30.

The old approach was QLoRA adaptation, and the replacement was hybrid retrieval.

Project Meridian recorded a model choice for reranking on 2026-04-30.

The chosen model was Nova-8B.

Nimbus-3B was the model selected by Project Meridian on 2026-06-03 for the calibration track.

Run Brief 068


This note consolidates several project, model, compute, and review updates from the lab records.

Project Meridian had a failed run on 2026-05-01 involving Kestrel-8B and Node Birch-04.

The recorded cause was a checkpoint-mismatch error.

The 2026-04-04 result for Project Anchor put Orchid-8B on LumenFacts at 0.845 latency efficiency score, with Node Cedar-02 handling the run.

Mira-8B was the model selected by Project Sonata on 2026-04-29 for the calibration track.

Project Aster ran Lumen-7B on TraceEval using Node Spruce-03 on 2026-06-30.

The reported evidence F1 was 0.878.

Milestone T1 for Project Anchor was revised on 2026-05-26.

The schedule moved from 2026-06-05 to 2026-06-11.

The 2026-06-11 failure note says Cedar-3B on Node Laurel-11 failed for Project Meridian because of a missing-index error.

For Project Sonata, the run using Vela-7B on Node Fir-10 did not complete on 2026-06-12; the issue was an unstable-validation-loss error.

The 2026-04-10 failure note says Orchid-7B on Node Cedar-02 failed for Project Aster because of an out-of-memory error.

In the 2026-05-25 staffing section, Project Saffron listed Owen Torres as the evaluation owner.

Review Packet 069


Project Aster had a method update on 2026-05-20.

The old approach was contrastive tuning, and the replacement was threshold search.

Project Sonata had a method update on 2026-06-20.

The old approach was QLoRA adaptation, and the replacement was hybrid retrieval.

River-7B was the model selected by Project Anchor on 2026-05-06 for the evidence retrieval track.

Project Nereid had a failed run on 2026-05-02 involving Kestrel-3B and Node Birch-04.

The recorded cause was an out-of-memory error.

Project Aster had a method update on 2026-05-07.

The old approach was LoRA adaptation, and the replacement was alias expansion.

Project Sonata logged a personnel update on 2026-05-04: Samir Ames took the lead responsibilities.

Project Update 070


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Orchid-3B was the model selected by Project Anchor on 2026-06-21 for the reranking track.

On 2026-06-19, Project Meridian shifted Milestone P1: 2026-06-27 became 2026-07-05.

Milestone D2 for Project Sonata was revised on 2026-06-03.

The schedule moved from 2026-06-18 to 2026-06-14.

For Project Anchor, the run using Orchid-3B on Node Cedar-02 did not complete on 2026-06-18; the issue was a missing-index error.

The 2026-06-23 result for Project Nereid put Nimbus-3B on TraceEval-2 at 0.588 evidence F1, with Node Elm-08 handling the run.

In the 2026-05-19 staffing section, Project Saffron listed Lena Costa as the data steward.

Lab Digest 071


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For error analysis, the 2026-05-29 note says Project Anchor went with Finch-3B.

Project Aster had a failed run on 2026-05-28 involving River-7B and Node Rowan-09.

Milestone T1 for Project Aster was revised on 2026-05-15.

The schedule moved from 2026-05-30 to 2026-05-26.

Orchid-3B was the model selected by Project Aster on 2026-05-08 for the reranking track.

Project Nereid ran Cedar-7B on NereidNotes-3 using Node Laurel-11 on 2026-04-21.

The reported macro F1 was 0.786.

Project Anchor recorded a model choice for claim classification on 2026-05-08.

The chosen model was Helix-3B.

Project Saffron had a method update on 2026-05-28.

The old approach was LoRA adaptation, and the replacement was alias expansion.

Helix-8B was the model selected by Project Anchor on 2026-04-24 for the claim classification track.

Project Update 072


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-04-12, Project Sonata retired rank fusion in favor of teacher distillation.

Project Aster logged a personnel update on 2026-05-03: Mina Adler took the retrieval owner responsibilities.

On 2026-06-10, Project Aster shifted Milestone Z1: 2026-07-03 became 2026-07-01.

Vela-3B was the model selected by Project Sonata on 2026-05-01 for the reranking track.

Project Meridian recorded a model choice for calibration on 2026-06-28.

The chosen model was Nimbus-8B.

Vela-8B was the model selected by Project Saffron on 2026-04-01 for the reranking track.

Lab Digest 073


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-04-23 failure note says Mira-8B on Node Sycamore-13 failed for Project Sonata because of an out-of-memory error.

A compute allocation for Project Anchor was logged on 2026-05-02.

Node Juniper-06 supplied 2 GPUs.

Project Nereid received 1 GPU from Node Aspen-01 in the 2026-06-19 allocation log.

The 2026-05-31 method entry for Project Anchor moved from rank fusion to teacher distillation.

On 2026-04-26, Project Anchor retired teacher distillation in favor of query rewriting.

The review note for Amber Ranking Study 3 was dated 2026-06-05.

It described the method as teacher distillation and said it did not use a reward model.

Project Anchor received 4 GPUs from Node Spruce-03 in the 2026-04-18 allocation log.

Project Update 074


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Saffron recorded a model choice for error analysis on 2026-05-03.

The chosen model was Marble-7B.

Project Nereid had a method update on 2026-04-12.

The old approach was alias expansion, and the replacement was dense retrieval.

The 2026-05-23 result for Project Nereid put Cedar-8B on NereidNotes-3 at 0.756 macro F1, with Node Laurel-11 handling the run.

Project Nereid received 3 GPUs from Node Birch-04 in the 2026-04-29 allocation log.

The 2026-05-31 method entry for Project Aster moved from late interaction to BM25 retrieval.

Marble-8B was the model selected by Project Saffron on 2026-05-07 for the error analysis track.

Project Aster had a method update on 2026-05-09.

The old approach was teacher distillation, and the replacement was query rewriting.

Project Saffron recorded a model choice for reranking on 2026-06-07.

The chosen model was Vela-8B.

The 2026-06-08 result for Project Saffron put Quartz-7B on CedarQA-2 at 0.637 latency efficiency score, with Node Pine-07 handling the run.

Lab Digest 075


This note consolidates several project, model, compute, and review updates from the lab records.

Project Nereid recorded a model choice for calibration on 2026-05-21.

The chosen model was Nimbus-8B.

Project Sonata ran Quartz-8B on OrionBench using Node Pine-07 on 2026-04-21.

The reported evidence F1 was 0.682.

Project Meridian had a method update on 2026-05-14.

The old approach was dense retrieval, and the replacement was rank fusion.

Project Saffron recorded a model choice for reranking on 2026-04-15.

The chosen model was Vela-3B.

Project Saffron's Milestone F1 deadline change on 2026-05-01 replaced 2026-05-19 with 2026-05-29.

In the 2026-04-06 staffing section, Project Saffron listed Dr. Theo Lind as the evaluation owner.

Project Update 076


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Using Node Rowan-09, River-7B produced 0.809 latency efficiency score on SignalSet-2 for Project Anchor on 2026-05-02.

On 2026-05-15, Project Meridian shifted Milestone J1: 2026-06-04 became 2026-06-08.

For Project Nereid, the run using Nimbus-8B on Node Elm-08 did not complete on 2026-06-27; the issue was an unstable-validation-loss error.

Project Nereid had a failed run on 2026-04-25 involving Kestrel-7B and Node Birch-04.

The recorded cause was an unstable-validation-loss error.

Project Nereid's Milestone B2 deadline change on 2026-04-27 replaced 2026-05-16 with 2026-05-13.

Milestone D2 for Project Sonata was revised on 2026-06-10.

The schedule moved from 2026-07-05 to 2026-07-14.

Lab Digest 077


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Using Node Aspen-01, Nova-3B produced 0.675 latency efficiency score on LumenFacts-2 for Project Meridian on 2026-06-29.

On 2026-05-13, Project Aster retired chain verification in favor of structured prompting.

The staffing note for Project Nereid was dated 2026-05-12.

It named Nora Sol for the retrieval owner duties.

The staffing note for Project Anchor was dated 2026-06-30.

It named Kira Iyer for the evaluation owner duties.

For claim classification, the 2026-04-03 note says Project Saffron went with Quartz-3B.

Project Aster had a method update on 2026-04-25.

The old approach was hybrid retrieval, and the replacement was document chunking.

Vela-8B was the model selected by Project Saffron on 2026-05-10 for the reranking track.

Project Update 078


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-04-27, the Nested Verifier Study 1 review reported QLoRA adaptation and said it did not use a reward model.

The 2026-04-06 result for Project Saffron put Mira-8B on MemoTrace-2 at 0.523 accuracy, with Node Sycamore-13 handling the run.

The 2026-05-24 method entry for Project Aster moved from rank fusion to teacher distillation.

Milestone T1 for Project Anchor was revised on 2026-05-20.

The schedule moved from 2026-06-09 to 2026-06-17.

The 2026-05-24 method entry for Project Aster moved from dense retrieval to rank fusion.

Project Anchor logged a personnel update on 2026-05-18: Selene Kim took the evaluation owner responsibilities.

On 2026-06-11, Project Saffron retired evidence pooling in favor of calibrated voting.

Lab Digest 079


Project Anchor recorded a model choice for error analysis on 2026-05-10.

The chosen model was Finch-7B.

Project Anchor ran Lumen-3B on MemoTrace-3 using Node Spruce-03 on 2026-06-20.

The reported accuracy was 0.863.

Using Node Sycamore-13, Mira-3B produced 0.718 macro F1 on TraceEval-3 for Project Sonata on 2026-04-19.

Using Node Juniper-06, Finch-3B produced 0.881 latency efficiency score on VestaLogs for Project Anchor on 2026-05-11.

Project Sonata had a method update on 2026-06-21.

The old approach was rank fusion, and the replacement was teacher distillation.

Project Sonata had a method update on 2026-05-24.

The old approach was evidence pooling, and the replacement was calibrated voting.

The 2026-05-18 compute note links Node Spruce-03 to Project Aster with an allocation of 1 GPU.

Review Packet 080


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Meridian had a failed run on 2026-06-25 involving Nimbus-8B and Node Elm-08.

The recorded cause was a checkpoint-mismatch error.

The 2026-05-02 compute note links Node Pine-07 to Project Saffron with an allocation of 2 GPUs.

The 2026-05-03 result for Project Aster put Finch-7B on NereidNotes-2 at 0.596 macro F1, with Node Juniper-06 handling the run.

Nimbus-8B was the model selected by Project Nereid on 2026-06-11 for the calibration track.

Cedar-3B was the model selected by Project Nereid on 2026-04-19 for the error analysis track.

The 2026-04-25 compute note links Node Birch-04 to Project Meridian with an allocation of 2 GPUs.

Project Anchor ran River-7B on SignalSet-2 using Node Rowan-09 on 2026-04-14.

The reported latency efficiency score was 0.899.

Run Brief 081


The record combines operational updates with experiment outcomes from the synthetic lab archive.

For error analysis, the 2026-04-01 note says Project Meridian went with Cedar-8B.

The 2026-06-08 result for Project Aster put Finch-7B on NereidNotes-2 at 0.806 macro F1, with Node Juniper-06 handling the run.

On 2026-05-06, Project Aster retired alias expansion in favor of dense retrieval.

On 2026-06-13, Project Saffron retired sentence pruning in favor of cross-encoder reranking.

A compute allocation for Project Aster was logged on 2026-05-01.

Node Juniper-06 supplied 1 GPU.

The 2026-04-17 compute note links Node Fir-10 to Project Sonata with an allocation of 3 GPUs.

Helix-3B was the model selected by Project Anchor on 2026-04-23 for the claim classification track.

Nova-7B was the model selected by Project Meridian on 2026-05-01 for the reranking track.

Project Saffron had a method update on 2026-06-07.

The old approach was sentence pruning, and the replacement was cross-encoder reranking.

Review Packet 082


This note consolidates several project, model, compute, and review updates from the lab records.

Project Nereid recorded a model choice for error analysis on 2026-05-21.

The chosen model was Cedar-7B.

Project Anchor recorded a model choice for reranking on 2026-04-03.

The chosen model was Orchid-3B.

The 2026-04-19 method entry for Project Aster moved from cross-encoder reranking to late interaction.

Project Saffron had a failed run on 2026-06-12 involving Aster-8B and Node Willow-05.

The recorded cause was a checkpoint-mismatch error.

The 2026-06-15 result for Project Sonata put Vela-7B on LabQA-2 at 0.550 macro F1, with Node Fir-10 handling the run.

On 2026-06-17, Project Anchor retired query rewriting in favor of sentence pruning.

Milestone N1 for Project Aster was revised on 2026-06-25.

The schedule moved from 2026-07-12 to 2026-07-21.

Run Brief 083


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-05-24 method entry for Project Anchor moved from alias expansion to dense retrieval.

Cedar-3B was the model selected by Project Nereid on 2026-05-07 for the error analysis track.

On 2026-04-15, Project Nereid shifted Milestone B2: 2026-04-24 became 2026-05-03.

The 2026-06-24 method entry for Project Saffron moved from threshold search to reward reranking.

Project Nereid had a method update on 2026-05-03.

The old approach was reward reranking, and the replacement was data mixing.

Using Node Hazel-14, Atlas-8B produced 0.684 macro F1 on RiverBench-2 for Project Nereid on 2026-06-22.

In the 2026-04-19 staffing section, Project Meridian listed Camila Brooks as the data steward.

Project Meridian recorded a model choice for claim classification on 2026-05-20.

The chosen model was Kestrel-8B.

The review note for Nested Verifier Study 1 was dated 2026-05-22.

It described the method as cross-encoder reranking and said it did not use a reward model.

Review Packet 084


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Using Node Elm-08, Nimbus-8B produced 0.768 macro F1 on TraceEval-2 for Project Nereid on 2026-05-18.

The 2026-04-26 result for Project Anchor put Orchid-8B on LumenFacts at 0.605 accuracy, with Node Cedar-02 handling the run.

Project Aster had a failed run on 2026-04-24 involving Orchid-8B and Node Cedar-02.

The recorded cause was an out-of-memory error.

For claim classification, the 2026-04-21 note says Project Nereid went with Kestrel-8B.

Project Sonata had a failed run on 2026-04-23 involving Aster-8B and Node Willow-05.

Project Sonata received 3 GPUs from Node Sycamore-13 in the 2026-06-13 allocation log.

The 2026-04-04 compute note links Node Poplar-12 to Project Aster with an allocation of 3 GPUs.

Run Brief 085


This note consolidates several project, model, compute, and review updates from the lab records.

For evidence retrieval, the 2026-04-19 note says Project Anchor went with River-8B.

In the 2026-06-16 staffing section, Project Saffron listed Petra Adler as the data steward.

The staffing note for Project Sonata was dated 2026-04-19.

It named Mara Lane for the retrieval owner duties.

On 2026-05-06, Project Anchor shifted Milestone Z1: 2026-05-14 became 2026-05-22.

Project Sonata had a failed run on 2026-06-11 involving Vela-8B and Node Fir-10.

The 2026-06-23 result for Project Saffron put Aster-3B on SignalSet at 0.679 latency efficiency score, with Node Willow-05 handling the run.

For Project Anchor, the run using Lumen-3B on Node Spruce-03 did not complete on 2026-05-21; the issue was a checkpoint-mismatch error.

Review Packet 086


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Project Meridian received 2 GPUs from Node Elm-08 in the 2026-05-06 allocation log.

The 2026-05-03 method entry for Project Nereid moved from QLoRA adaptation to hybrid retrieval.

On 2026-05-31, Project Sonata retired sentence pruning in favor of cross-encoder reranking.

For evidence retrieval, the 2026-06-26 note says Project Meridian went with Atlas-8B.

Milestone J1 for Project Nereid was revised on 2026-05-12.

The schedule moved from 2026-05-27 to 2026-05-23.

Project Aster had a method update on 2026-04-12.

The old approach was document chunking, and the replacement was metric smoothing.

Run Brief 087


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Lumen-8B was the model selected by Project Anchor on 2026-06-10 for the calibration track.

For evidence retrieval, the 2026-06-10 note says Project Nereid went with Atlas-8B.

The 2026-06-30 result for Project Meridian put Nova-8B on LumenFacts-2 at 0.735 accuracy, with Node Aspen-01 handling the run.

Project Nereid had a failed run on 2026-04-30 involving Nimbus-8B and Node Elm-08.

The recorded cause was an out-of-memory error.

On 2026-04-20, Project Nereid shifted Milestone B2: 2026-04-29 became 2026-05-04.

The 2026-06-21 result for Project Nereid put Nimbus-8B on TraceEval-2 at 0.858 evidence F1, with Node Elm-08 handling the run.

Milestone D1 for Project Nereid was revised on 2026-06-22.

The schedule moved from 2026-07-09 to 2026-07-18.

The 2026-04-28 result for Project Nereid put Kestrel-7B on OrionBench-3 at 0.582 macro F1, with Node Birch-04 handling the run.

Review Packet 088


This note consolidates several project, model, compute, and review updates from the lab records.

On 2026-04-15, Project Sonata shifted Milestone L1: 2026-05-06 became 2026-05-15.

Using Node Pine-07, Quartz-3B produced 0.817 latency efficiency score on CedarQA-2 for Project Saffron on 2026-04-07.

Project Sonata recorded a model choice for evidence retrieval on 2026-05-15.

The chosen model was Aster-7B.

The 2026-05-23 compute note links Node Rowan-09 to Project Aster with an allocation of 3 GPUs.

The 2026-06-09 result for Project Aster put Orchid-8B on LabQA-3 at 0.710 evidence F1, with Node Cedar-02 handling the run.

Project Anchor logged a personnel update on 2026-06-02: Iris Lane took the evaluation owner responsibilities.

Milestone Z1 for Project Aster was revised on 2026-04-16.

The schedule moved from 2026-04-29 to 2026-05-04.

The 2026-06-19 failure note says Aster-7B on Node Willow-05 failed for Project Saffron because of a missing-index error.

Using Node Sycamore-13, Mira-8B produced 0.748 evidence F1 on TraceEval-3 for Project Sonata on 2026-04-26.

Run Brief 089


Project Meridian recorded a model choice for reranking on 2026-06-17.

The chosen model was Nova-3B.

The 2026-05-28 failure note says Quartz-3B on Node Pine-07 failed for Project Saffron because of a checkpoint-mismatch error.

The 2026-06-07 method entry for Project Anchor moved from contrastive tuning to threshold search.

Project Nereid had a method update on 2026-05-10.

The old approach was rank fusion, and the replacement was teacher distillation.

The 2026-06-11 method entry for Project Aster moved from alias expansion to dense retrieval.

Milestone D1 for Project Meridian was revised on 2026-06-19.

The schedule moved from 2026-07-11 to 2026-07-17.

Project Anchor had a failed run on 2026-04-23 involving Orchid-8B and Node Cedar-02.

The recorded cause was a missing-index error.

Lab Digest 090


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Using Node Elm-08, Nimbus-3B produced 0.873 accuracy on MemoTrace for Project Meridian on 2026-05-10.

Project Nereid ran Nova-3B on LabQA using Node Aspen-01 on 2026-05-19.

The reported macro F1 was 0.750.

The staffing note for Project Meridian was dated 2026-06-16.

It named Elian Ames for the evaluation owner duties.

Project Nereid had a method update on 2026-04-18.

The old approach was temporal filtering, and the replacement was alias expansion.

In the 2026-05-26 staffing section, Project Nereid listed Dr. Julian Stone as the retrieval owner.

Milestone F1 for Project Saffron was revised on 2026-04-24.

The schedule moved from 2026-05-02 to 2026-05-06.

For Project Aster, the run using Finch-7B on Node Juniper-06 did not complete on 2026-06-26; the issue was an out-of-memory error.

The staffing note for Project Aster was dated 2026-04-13.

It named Felix Brooks for the retrieval owner duties.

Project Update 091


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Kestrel-3B was the model selected by Project Nereid on 2026-05-20 for the claim classification track.

Project Sonata recorded a model choice for calibration on 2026-04-07.

The chosen model was Mira-3B.

The staffing note for Project Anchor was dated 2026-05-04.

It named Leo Park for the evaluation owner duties.

Project Anchor had a failed run on 2026-05-15 involving Finch-8B and Node Juniper-06.

The recorded cause was a missing-index error.

The 2026-05-02 method entry for Project Anchor moved from BM25 retrieval to evidence pooling.

Project Aster recorded a model choice for reranking on 2026-05-28.

The chosen model was Orchid-7B.

Lab Digest 092


This note consolidates several project, model, compute, and review updates from the lab records.

Project Aster recorded a model choice for error analysis on 2026-04-15.

The chosen model was Finch-7B.

The review note for Pale Compass Study 3 was dated 2026-05-29.

It described the method as contrastive tuning and said it did not use a reward model.

For claim classification, the 2026-04-29 note says Project Sonata went with Quartz-7B.

Milestone F1 for Project Saffron was revised on 2026-04-30.

The schedule moved from 2026-05-08 to 2026-05-16.

Project Nereid recorded a model choice for calibration on 2026-05-28.

The chosen model was Nimbus-7B.

Using Node Poplar-12, Helix-8B produced 0.842 macro F1 on OrionBench-2 for Project Aster on 2026-05-11.

Project Nereid logged a personnel update on 2026-04-06: Darian Hale took the retrieval owner responsibilities.

Milestone D2 for Project Sonata was revised on 2026-04-23.

The schedule moved from 2026-05-18 to 2026-05-27.

Project Update 093


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Finch-7B was the model selected by Project Anchor on 2026-06-12 for the error analysis track.

The 2026-04-23 failure note says Mira-3B on Node Sycamore-13 failed for Project Saffron because of a missing-index error.

For Project Nereid, the run using Nimbus-8B on Node Elm-08 did not complete on 2026-04-24; the issue was an out-of-memory error.

Project Sonata recorded a model choice for error analysis on 2026-06-10.

The chosen model was Marble-7B.

Using Node Rowan-09, River-3B produced 0.839 latency efficiency score on SignalSet-2 for Project Anchor on 2026-06-30.

Project Aster logged a personnel update on 2026-05-18: Felix Brooks took the retrieval owner responsibilities.

Lab Digest 094


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Nereid recorded a model choice for error analysis on 2026-06-24.

The chosen model was Cedar-7B.

The 2026-04-16 compute note links Node Poplar-12 to Project Anchor with an allocation of 4 GPUs.

Project Meridian logged a personnel update on 2026-04-20: Dr. Ravi Reed took the evaluation owner responsibilities.

A compute allocation for Project Aster was logged on 2026-04-18.

Node Poplar-12 supplied 3 GPUs.

Project Sonata recorded a model choice for calibration on 2026-04-12.

The chosen model was Mira-7B.

The 2026-04-07 result for Project Anchor put Lumen-8B on MemoTrace-3 at 0.713 accuracy, with Node Spruce-03 handling the run.

The staffing note for Project Saffron was dated 2026-04-06.

It named Priya Moss for the data steward duties.

Project Sonata logged a personnel update on 2026-06-22: Sofia Nadir took the retrieval owner responsibilities.

Vela-3B was the model selected by Project Sonata on 2026-06-28 for the reranking track.

Project Update 095


This note consolidates several project, model, compute, and review updates from the lab records.

In the 2026-04-07 staffing section, Project Meridian listed Camila Quinn as the evaluation owner.

On 2026-04-26, Project Nereid retired contrastive tuning in favor of threshold search.

Project Nereid received 3 GPUs from Node Elm-08 in the 2026-06-17 allocation log.

On 2026-04-22, Project Meridian shifted Milestone V1: 2026-05-18 became 2026-05-24.

Project Aster ran Finch-8B on NereidNotes-2 using Node Juniper-06 on 2026-04-25.

The reported evidence F1 was 0.896.

A compute allocation for Project Saffron was logged on 2026-06-25.

Node Pine-07 supplied 4 GPUs.

Lab Digest 096


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

Milestone Z1 for Project Anchor was revised on 2026-04-21.

The schedule moved from 2026-04-29 to 2026-05-03.

Project Anchor received 4 GPUs from Node Spruce-03 in the 2026-04-10 allocation log.

Project Aster ran Helix-3B on OrionBench-2 using Node Poplar-12 on 2026-05-19.

The reported macro F1 was 0.542.

The staffing note for Project Saffron was dated 2026-06-09.

It named Petra Gray for the evaluation owner duties.

For Project Saffron, the run using Vela-8B on Node Fir-10 did not complete on 2026-05-01; the issue was a checkpoint-mismatch error.

Milestone F1 for Project Saffron was revised on 2026-06-23.

The schedule moved from 2026-07-11 to 2026-07-17.

The 2026-04-21 result for Project Anchor put Orchid-7B on LumenFacts at 0.695 latency efficiency score, with Node Cedar-02 handling the run.

Project Update 097


The record combines operational updates with experiment outcomes from the synthetic lab archive.

The 2026-06-26 failure note says Lumen-8B on Node Spruce-03 failed for Project Aster because of an unstable-validation-loss error.

For Project Sonata, the run using Mira-8B on Node Sycamore-13 did not complete on 2026-06-04; the issue was an out-of-memory error.

Project Saffron had a failed run on 2026-05-01 involving Mira-7B and Node Sycamore-13.

The recorded cause was a missing-index error.

For reranking, the 2026-06-12 note says Project Saffron went with Vela-8B.

Project Anchor ran River-7B on SignalSet-2 using Node Rowan-09 on 2026-04-20.

The reported latency efficiency score was 0.869.

Vela-7B was the model selected by Project Sonata on 2026-06-03 for the reranking track.

Project Sonata ran Vela-7B on LabQA-2 using Node Fir-10 on 2026-06-30.

The reported evidence F1 was 0.670.

Lab Digest 098


This note consolidates several project, model, compute, and review updates from the lab records.

Project Sonata's Milestone D2 deadline change on 2026-04-24 replaced 2026-05-09 with 2026-05-05.

Project Nereid recorded a model choice for evidence retrieval on 2026-06-21.

The chosen model was Atlas-3B.

For reranking, the 2026-05-20 note says Project Aster went with Orchid-7B.

A compute allocation for Project Nereid was logged on 2026-05-09.

Node Aspen-01 supplied 1 GPU.

Project Anchor had a method update on 2026-06-21.

The old approach was hybrid retrieval, and the replacement was document chunking.

Project Sonata ran Vela-7B on LabQA-2 using Node Fir-10 on 2026-05-10.

The reported macro F1 was 0.730.

Aster-3B was the model selected by Project Sonata on 2026-05-20 for the evidence retrieval track.

The staffing note for Project Anchor was dated 2026-05-19.

It named Dr. Arun Bauer for the evaluation owner duties.

Project Update 099


The record combines operational updates with experiment outcomes from the synthetic lab archive.

The staffing note for Project Aster was dated 2026-04-27.

It named Mina Shah for the lead duties.

On 2026-06-04, Project Sonata shifted Milestone X1: 2026-06-21 became 2026-06-30.

For Project Saffron, the run using Mira-8B on Node Sycamore-13 did not complete on 2026-04-30; the issue was a checkpoint-mismatch error.

In the 2026-06-29 staffing section, Project Saffron listed Lena Costa as the data steward.

In the 2026-05-03 staffing section, Project Meridian listed Elian Ames as the evaluation owner.

A compute allocation for Project Meridian was logged on 2026-05-23.

Node Hazel-14 supplied 4 GPUs.

Project Sonata had a method update on 2026-05-03.

The 2026-06-20 method entry for Project Saffron moved from BM25 retrieval to evidence pooling.

Atlas-7B was the model selected by Project Nereid on 2026-04-05 for the evidence retrieval track.

Review Packet 100


This note consolidates several project, model, compute, and review updates from the lab records.

A compute allocation for Project Sonata was logged on 2026-04-22.

Node Sycamore-13 supplied 3 GPUs.

Project Anchor's Milestone N1 deadline change on 2026-04-07 replaced 2026-04-29 with 2026-05-05.

Lumen-3B was the model selected by Project Anchor on 2026-06-11 for the calibration track.

Using Node Hazel-14, Atlas-8B produced 0.714 evidence F1 on RiverBench-2 for Project Nereid on 2026-04-25.

The review note for Pale Compass Study 3 was dated 2026-05-04.

It described the method as reward reranking and said it did not use a reward model.

In the 2026-06-01 staffing section, Project Meridian listed Mira Sato as the data steward.

In the 2026-05-04 staffing section, Project Meridian listed Nadia Singh as the data steward.

A compute allocation for Project Anchor was logged on 2026-06-17.

Node Juniper-06 supplied 4 GPUs.

In the 2026-05-26 staffing section, Project Nereid listed Nora Sol as the retrieval owner.

Run Brief 101


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

The 2026-06-10 method entry for Project Nereid moved from BM25 retrieval to evidence pooling.

Nested Verifier Study 3 appeared in a 2026-05-20 review entry using hard-negative mining; the note said it did not use a reward model.

Project Meridian had a failed run on 2026-05-01 involving Atlas-7B and Node Hazel-14.

The recorded cause was a missing-index error.

Project Sonata had a failed run on 2026-04-24 involving Aster-7B and Node Willow-05.

The recorded cause was an unstable-validation-loss error.

Using Node Spruce-03, Lumen-8B produced 0.893 latency efficiency score on MemoTrace-3 for Project Anchor on 2026-06-27.

A compute allocation for Project Nereid was logged on 2026-06-13.

Node Hazel-14 supplied 3 GPUs.

Review Packet 102


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Milestone X1 for Project Sonata was revised on 2026-06-05.

The schedule moved from 2026-06-12 to 2026-06-11.

The 2026-04-20 result for Project Nereid put Cedar-8B on NereidNotes-3 at 0.726 evidence F1, with Node Laurel-11 handling the run.

Aster-7B was the model selected by Project Sonata on 2026-06-11 for the evidence retrieval track.

In the 2026-05-24 staffing section, Project Nereid listed Vera Torres as the retrieval owner.

Milestone D1 for Project Meridian was revised on 2026-05-05.

The schedule moved from 2026-05-17 to 2026-05-21.

Using Node Juniper-06, Finch-3B produced 0.521 accuracy on VestaLogs for Project Anchor on 2026-06-13.

Run Brief 103


This note consolidates several project, model, compute, and review updates from the lab records.

In the 2026-06-02 staffing section, Project Meridian listed Elian Ames as the evaluation owner.

Project Nereid had a method update on 2026-04-29.

The old approach was confidence calibration, and the replacement was chain verification.

Project Aster received 1 GPU from Node Poplar-12 in the 2026-05-23 allocation log.

On 2026-06-04, Project Nereid shifted Milestone B2: 2026-06-23 became 2026-06-20.

On 2026-04-05, Project Saffron retired contrastive tuning in favor of threshold search.

Using Node Fir-10, Vela-8B produced 0.610 macro F1 on LabQA-2 for Project Sonata on 2026-06-29.

Review Packet 104


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

A compute allocation for Project Aster was logged on 2026-05-09.

Node Rowan-09 supplied 3 GPUs.

Project Aster ran Finch-3B on NereidNotes-2 using Node Juniper-06 on 2026-06-09.

The reported evidence F1 was 0.866.

Project Nereid recorded a model choice for error analysis on 2026-05-14.

The chosen model was Cedar-8B.

Project Anchor's Milestone Z1 deadline change on 2026-04-14 replaced 2026-05-02 with 2026-05-08.

Atlas-3B was the model selected by Project Meridian on 2026-04-29 for the evidence retrieval track.

Kestrel-7B was the model selected by Project Nereid on 2026-05-31 for the claim classification track.

Vela-8B was the model selected by Project Saffron on 2026-06-16 for the reranking track.

The staffing note for Project Saffron was dated 2026-05-04.

It named Petra Adler for the data steward duties.

Using Node Poplar-12, Helix-3B produced 0.812 evidence F1 on OrionBench-2 for Project Aster on 2026-05-04.

Run Brief 105


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Nereid recorded a model choice for calibration on 2026-04-15.

The chosen model was Nimbus-8B.

Project Saffron logged a personnel update on 2026-05-19: Dr. Theo Lind took the evaluation owner responsibilities.

Project Saffron ran Aster-8B on SignalSet using Node Willow-05 on 2026-06-09.

The reported latency efficiency score was 0.619.

Project Meridian's Milestone J1 deadline change on 2026-06-29 replaced 2026-07-19 with 2026-07-27.

Project Meridian had a method update on 2026-04-15.

The old approach was alias expansion, and the replacement was dense retrieval.

Project Nereid had a failed run on 2026-04-10 involving Cedar-3B and Node Laurel-11.

The recorded cause was an unstable-validation-loss error.

Milestone B2 for Project Nereid was revised on 2026-05-28.

The schedule moved from 2026-06-06 to 2026-06-15.

Review Packet 106


This note consolidates several project, model, compute, and review updates from the lab records.

Project Meridian had a method update on 2026-05-20.

The old approach was temporal filtering, and the replacement was alias expansion.

In the 2026-04-20 staffing section, Project Saffron listed Priya Vale as the evaluation owner.

In the 2026-04-13 staffing section, Project Sonata listed Rohan Singh as the retrieval owner.

Mira-3B was the model selected by Project Sonata on 2026-05-13 for the calibration track.

Project Nereid ran Atlas-3B on RiverBench-2 using Node Hazel-14 on 2026-04-18.

The reported macro F1 was 0.684.

Project Meridian ran Nova-7B on LumenFacts-2 using Node Aspen-01 on 2026-05-26.

The reported latency efficiency score was 0.585.

On 2026-04-01, Project Anchor shifted Milestone B1: 2026-04-27 became 2026-05-03.

Project Aster had a failed run on 2026-05-07 involving Helix-3B and Node Poplar-12.

The recorded cause was an out-of-memory error.

Project Aster's Milestone T1 deadline change on 2026-04-07 replaced 2026-04-22 with 2026-04-18.

Run Brief 107


The digest below mixes staffing, schedule, model, and evaluation details from different workstreams.

On 2026-04-08, Project Saffron retired confidence calibration in favor of chain verification.

Milestone L1 for Project Sonata was revised on 2026-05-08.

The schedule moved from 2026-05-29 to 2026-06-07.

A compute allocation for Project Anchor was logged on 2026-06-20.

Node Cedar-02 supplied 4 GPUs.

Using Node Laurel-11, Cedar-8B produced 0.666 evidence F1 on NereidNotes-3 for Project Nereid on 2026-05-02.

Using Node Pine-07, Quartz-7B produced 0.622 macro F1 on OrionBench for Project Sonata on 2026-05-16.

Project Anchor logged a personnel update on 2026-05-12: Leo Park took the evaluation owner responsibilities.

Project Anchor had a method update on 2026-04-22.

The old approach was contrastive tuning, and the replacement was threshold search.

Project Sonata recorded a model choice for evidence retrieval on 2026-06-09.

The chosen model was Aster-7B.

Review Packet 108


The record combines operational updates with experiment outcomes from the synthetic lab archive.

Project Meridian's Milestone V1 deadline change on 2026-05-22 replaced 2026-06-07 with 2026-06-11.

Project Nereid had a failed run on 2026-05-01 involving Cedar-3B and Node Laurel-11.

Project Aster recorded a model choice for calibration on 2026-06-17.

The chosen model was Lumen-8B.

On 2026-04-20, the Stable Chains Study 1 review reported chain verification and said it did not use a reward model.

Project Meridian had a method update on 2026-05-31.

The old approach was LoRA adaptation, and the replacement was alias expansion.

Project Meridian had a failed run on 2026-06-19 involving Nimbus-8B and Node Elm-08.

The recorded cause was a checkpoint-mismatch error.

Milestone F1 for Project Sonata was revised on 2026-06-26.

The schedule moved from 2026-07-19 to 2026-07-17.

Run Brief 109


Using Node Birch-04, Kestrel-3B produced 0.747 latency efficiency score on CedarQA for Project Meridian on 2026-05-30.

On 2026-06-24, Project Aster shifted Milestone H1: 2026-07-03 became 2026-07-12.

Project Nereid recorded a model choice for evidence retrieval on 2026-04-30.

The chosen model was Atlas-3B.

On 2026-06-16, Project Nereid shifted Milestone D1: 2026-07-03 became 2026-07-08.

Project Saffron recorded a model choice for error analysis on 2026-05-15.

The chosen model was Marble-3B.

Mira-8B was the model selected by Project Saffron on 2026-05-21 for the calibration track.

Lab Digest 110