-
060eec10c6
[misc] cosmos3 PORT_STATUS: VAE component framework parity verified
SolitaryThinker
2026-06-06 22:05:32 -07:00
-
813930566e
[feat] cosmos3: VAE config (Wan2.2 reuse) + framework parity test
SolitaryThinker
2026-06-06 22:04:25 -07:00
-
61b78d5d12
[misc] cosmos3 PORT_STATUS: DiT framework parity verified (both rope modes)
SolitaryThinker
2026-06-06 21:05:44 -07:00
-
4e66086c63
[test] cosmos3: DiT unified_3d_mrope framework parity (real checkpoint)
SolitaryThinker
2026-06-06 21:04:53 -07:00
-
b8fbb30400
[feat] cosmos3: native DiT + framework parity (Cosmos3VFMTransformer)
SolitaryThinker
2026-06-06 20:52:36 -07:00
-
71655dfa98
[misc] cosmos3 PORT_STATUS: PR1 progress (arch config, framework parity ref)
SolitaryThinker
2026-06-06 20:30:21 -07:00
-
1a9ba5ce2c
[test] cosmos3: official framework DiT parity reference (CPU/SDPA)
SolitaryThinker
2026-06-06 20:29:08 -07:00
-
7318c387a6
[misc] cosmos3 PORT_STATUS: framework-reference pivot + Phase 1 findings
SolitaryThinker
2026-06-06 20:03:17 -07:00
-
6887e0f4ae
[feat] cosmos3: arch config 1:1 with Cosmos3-Nano checkpoint
SolitaryThinker
2026-06-06 20:02:43 -07:00
-
5f4870741a
[misc]: cosmos3 PORT_STATUS: post-rebase state + fv-cosmos3 env
SolitaryThinker
2026-06-06 19:28:13 -07:00
-
ee1521b41b
[misc]: cosmos3 resume: PORT_STATUS + README for official diffusers ref
SolitaryThinker
2026-06-06 19:18:02 -07:00
-
1abd7c95db
[feat]: Cosmos3 checkpoint conversion script (cosmos3_convert.py)
SolitaryThinker
2026-05-22 02:00:39 -07:00
-
fbdd05592c
[feat]: Cosmos3Config + registry wire-up for nvidia/Cosmos3-Nano
SolitaryThinker
2026-05-22 02:00:38 -07:00
-
0ee144dcd7
[feat]: Cosmos3 pipeline (Cosmos3OmniDiffusersPipeline)
SolitaryThinker
2026-05-22 02:00:38 -07:00
-
721bb8285b
[feat]: Cosmos3 DiT skeleton (Cosmos3VFMTransformer + Cosmos3LanguageModel)
SolitaryThinker
2026-05-22 02:00:37 -07:00
-
60353fa7c5
[test]: Cosmos3 local-test parity scaffold (Tier A, 15 tests)
SolitaryThinker
2026-05-22 02:00:37 -07:00
-
-
-
7f139e2b28
[perf]: make FSDP reduction precision configurable
SolitaryThinker
2026-07-21 07:19:23 -07:00
-
acdbc0a614
[perf]: batch FSDP gradient clipping
SolitaryThinker
2026-07-21 07:08:38 -07:00
-
421227ecd4
[perf]: omit unused LTX2 audio weights in training
SolitaryThinker
2026-07-21 06:20:36 -07:00
-
0431d4e8a9
[perf]: enable regional compile for training
SolitaryThinker
2026-07-21 06:07:35 -07:00
-
cfc110cb6b
[perf]: make FSDP forward reshard configurable
SolitaryThinker
2026-07-21 05:18:52 -07:00
-
8f670ce294
[bugfix]: install the FA4 CUDA 13 runtime
fix/fa4-cutedsl-api-compat
SolitaryThinker
2026-07-21 04:30:36 -07:00
-
9582f012df
[perf]: add opt-in fused AdamW training
SolitaryThinker
2026-07-21 03:55:38 -07:00
-
-
-
4943d43fb9
[bugfix]: align FA4 dependency stacks
SolitaryThinker
2026-07-21 03:53:38 -07:00
-
-
-
451f521679
add lingbot ti2v support
Davids048
2026-07-14 06:56:55 +00:00
-
-
-
521dee0e82
[perf]: enable per-block torch.compile for LTX2 with persistent cache (#1602)

Adriel FungandSolitaryThinker
2026-07-20 18:59:13 -04:00
-
757e024dc7
[misc]: address review — stale STG docstring, typos, rename np-less freq-grid helper, add compile-conditions contract test
maint/pr1602-rebase-only
SolitaryThinker
2026-07-20 12:37:31 -07:00
-
d3ff912ac0
[perf]: enable per-block torch.compile for LTX2 with persistent cache
Adriel Fung
2026-07-13 13:19:59 -07:00
-
-
-
229419208e
[ci]: opt in to fork-PR head checkout after actions/checkout guard change (#1625)
William Lin
2026-07-20 13:12:22 -07:00
-
8b30a222a3
[docs] cosmos3: port_feedback.md (pitfalls/lessons) + native-reuse audit
maint/cosmos3-final-refresh-20260720
feat/cosmos3-reasoning
SolitaryThinker
2026-06-07 13:55:10 -07:00
-
624a638cb3
[docs] cosmos3: full-omni parity summary (all components bit-exact)
SolitaryThinker
2026-06-07 13:32:11 -07:00
-
1241ee0600
[feat] cosmos3 PR4: deepstack reasoner forward (image-conditioned reasoning)
SolitaryThinker
2026-06-07 13:31:35 -07:00
-
cbdd5e2c70
[feat] cosmos3 PR4: vision_encoder parity (transformers Qwen3-VL == framework)
SolitaryThinker
2026-06-07 13:25:04 -07:00
-
8d1c8fa01a
[feat] cosmos3 PR4: text reasoning (und pathway + lm_head), bit-exact
SolitaryThinker
2026-06-07 13:20:16 -07:00
-
78f9ce3c37
[misc]: simplify cosmos3 action (fold action split into _split_flat_latent)
SolitaryThinker
2026-06-07 16:42:15 -07:00
-
54def005c4
[feat] cosmos3 PR3: action (domain-aware) DiT pathway + packing + CFG glue
SolitaryThinker
2026-06-07 13:12:23 -07:00
-
8309acae69
[misc]: simplify cosmos3 audio (fold sound split into _split_flat_latent)
SolitaryThinker
2026-06-07 16:37:55 -07:00
-
7926926ad1
[docs] cosmos3 PR2 (audio/t2vs) complete; bit-exact across components
SolitaryThinker
2026-06-07 12:56:24 -07:00
-
eb9d439bab
[feat] cosmos3 PR2: t2vs pipeline (joint denoise + AVAE decode + AV mux)
SolitaryThinker
2026-06-07 12:55:13 -07:00
-
d6affff3a1
[feat] cosmos3 PR2: DiT sound pathway + sound packing (bit-exact parity)
SolitaryThinker
2026-06-07 12:29:17 -07:00
-
1bd77cb466
[docs] cosmos3 PR2: AVAE sound decoder done; remaining audio components
SolitaryThinker
2026-06-07 09:51:51 -07:00
-
35900c32ba
[feat] cosmos3 PR2: native AVAE sound decoder + bit-exact parity
SolitaryThinker
2026-06-07 09:50:51 -07:00
-
2945890df4
[docs] cosmos3 PR2: audio port plan (AVAE + DiT sound pathway + t2vs)
SolitaryThinker
2026-06-07 09:36:30 -07:00
-
4bd8457072
[docs] cosmos3: record T2I verification + resolution-based flow_shift
SolitaryThinker
2026-06-07 09:33:02 -07:00
-
f13d017fc1
[feat] cosmos3: resolution-based flow_shift + T2I check & example
SolitaryThinker
2026-06-07 09:32:09 -07:00
-
5fe5b3b12f
[docs] cosmos3: record I2V real-weights verification (feat/cosmos3-i2v)
SolitaryThinker
2026-06-07 04:46:06 -07:00
-
ec61d3d0bf
[feat] cosmos3: I2V image conditioning (static-repeat) + parity + example
SolitaryThinker
2026-06-07 04:45:32 -07:00
-
c665dd83c5
[misc]: simplify cosmos3 port (reuse embed, dedup prompt, hoist)
SolitaryThinker
2026-06-07 16:33:45 -07:00
-
b4ffc8e22e
[docs] cosmos3: record real-weights E2E acceptance + scheduler fix (I003)
SolitaryThinker
2026-06-07 01:33:28 -07:00
-
455cd83bed
[bugfix] cosmos3: fix black-video UniPC config; wire E2E inference
SolitaryThinker
2026-06-07 01:31:19 -07:00
-
4747d51265
[misc] cosmos3 PORT_STATUS: PR1 video core complete (framework parity)
SolitaryThinker
2026-06-06 23:55:47 -07:00
-
7ae57e6fbd
[feat] cosmos3: native video pipeline + framework denoise parity
SolitaryThinker
2026-06-06 23:54:32 -07:00
-
8931f1b5d7
[feat] cosmos3: native MoT sequence-packing (video) + framework parity
SolitaryThinker
2026-06-06 23:23:31 -07:00
-
42eb451b50
[misc] cosmos3 PORT_STATUS: strict-load done; only pipeline remains
SolitaryThinker
2026-06-06 23:11:36 -07:00
-
f52e88e397
[feat] cosmos3: strict-load verified (identity; needs_conversion=no)
SolitaryThinker
2026-06-06 23:10:39 -07:00
-
5cdbf06a23
[misc] cosmos3 PORT_STATUS: VAE component framework parity verified
SolitaryThinker
2026-06-06 22:05:32 -07:00
-
9e799d5bf4
[feat] cosmos3: VAE config (Wan2.2 reuse) + framework parity test
SolitaryThinker
2026-06-06 22:04:25 -07:00
-
468c4d505e
[misc] cosmos3 PORT_STATUS: DiT framework parity verified (both rope modes)
SolitaryThinker
2026-06-06 21:05:44 -07:00
-
99e8c404b6
[test] cosmos3: DiT unified_3d_mrope framework parity (real checkpoint)
SolitaryThinker
2026-06-06 21:04:53 -07:00
-
4e6a6a3d17
[feat] cosmos3: native DiT + framework parity (Cosmos3VFMTransformer)
SolitaryThinker
2026-06-06 20:52:36 -07:00
-
5784e0fcb5
[misc] cosmos3 PORT_STATUS: PR1 progress (arch config, framework parity ref)
SolitaryThinker
2026-06-06 20:30:21 -07:00
-
576a006d06
[test] cosmos3: official framework DiT parity reference (CPU/SDPA)
SolitaryThinker
2026-06-06 20:29:08 -07:00
-
423f8d7eff
[misc] cosmos3 PORT_STATUS: framework-reference pivot + Phase 1 findings
SolitaryThinker
2026-06-06 20:03:17 -07:00
-
a91482ed14
[feat] cosmos3: arch config 1:1 with Cosmos3-Nano checkpoint
SolitaryThinker
2026-06-06 20:02:43 -07:00
-
f0c838a78d
[misc]: cosmos3 PORT_STATUS: post-rebase state + fv-cosmos3 env
SolitaryThinker
2026-06-06 19:28:13 -07:00
-
13c76b710b
[misc]: cosmos3 resume: PORT_STATUS + README for official diffusers ref
SolitaryThinker
2026-06-06 19:18:02 -07:00
-
4bd3eff562
[feat]: Cosmos3 checkpoint conversion script (cosmos3_convert.py)
SolitaryThinker
2026-05-22 02:00:39 -07:00
-
041e21821a
[feat]: Cosmos3Config + registry wire-up for nvidia/Cosmos3-Nano
SolitaryThinker
2026-05-22 02:00:38 -07:00
-
d254b7455d
[feat]: Cosmos3 pipeline (Cosmos3OmniDiffusersPipeline)
SolitaryThinker
2026-05-22 02:00:38 -07:00
-
b0f1b8ad96
[feat]: Cosmos3 DiT skeleton (Cosmos3VFMTransformer + Cosmos3LanguageModel)
SolitaryThinker
2026-05-22 02:00:37 -07:00
-
5d778c94a1
[test]: Cosmos3 local-test parity scaffold (Tier A, 15 tests)
SolitaryThinker
2026-05-22 02:00:37 -07:00
-
-
-
18ca8c9701
[feat] Add NVFP4 QAT support to modular trainer for LTX-2 fine-tuning
maint/ltx2-nvfp4-qat-rebase-only
Will Lin
2026-07-09 11:44:49 +00:00
-
-
-
65f3b946b9
[feat] Add LTX-2 and LTX-2.3 fine-tuning to the modular trainer (#1624)
William Lin
2026-07-20 11:58:39 -07:00
-
191fcbf46c
[feat] add qat docs (#1621)
Zhang Peiyuan
2026-07-19 18:37:47 -07:00
-
755a4e4470
[new-model] Add LingBot-Video Dense and MoE/refiner T2V inference (#1595)
Junda Su
2026-07-18 20:18:16 -07:00
-
9709b7513b
[feat] Port NVFP4 QAT/QAD to modular train framework (#1619)


2026-07-18 15:01:09 -07:00
-
a1bdca3a07
[bugfix]: validate LTX-2 train wrapper in CI
maint/ltx2-finetune-rebase-only
SolitaryThinker
2026-07-18 15:00:36 -07:00
-
86a360ebc7
[feat] Add LTX-2.3 fine-tuning support and overfit verification
Will Lin
2026-07-09 01:49:34 +00:00
-
f96b8e2ad2
[feat] Add LTX-2 standard diffusion fine-tuning to modular trainer
Will Lin
2026-07-09 00:04:37 +00:00
-
-
-
6ef5b6b28f
CoTracker compile flag + decode prefetch + benchmark knobs
kevin314
2026-07-17 11:22:15 +00:00
-
32cd603515
Revert docs trusted-branch-only workflow (#1618)
William Lin
2026-07-17 00:22:56 -07:00
-
28ce17d49a
[ci]: capture performance worker logs on failure
maint/perf-worker-log-capture
SolitaryThinker
2026-07-16 20:49:25 -07:00
-
-
-
948e9d7610
Fuse preprocessing operations
kevin314
2026-07-17 03:41:06 +00:00
-
59cf9d6fa2
[fix] dreamverse: steering session-flow, mock parity, and init-image validation
klin/dv-test
SolitaryThinker
2026-07-16 20:39:32 -07:00
-
0c90c328c5
[fix] ltx2: drop unreachable video_position_offset_sec kwargs fallback
SolitaryThinker
2026-07-16 20:39:32 -07:00
-
cfb54a3b2a
[fix] dreamverse: env-tunable session timeout, restore warmup watchdog, derive SP size in launch script
SolitaryThinker
2026-07-16 20:39:13 -07:00
-
deb51f1dcc
[fix] dreamverse: return last outer JSON object when parsing enhancer replies
SolitaryThinker
2026-07-16 20:38:57 -07:00
-
1faa5e81a5
[ci]: use torchcodec in preprocessing smoke test
maint/pr1617-torchcodec-fix
SolitaryThinker
2026-07-16 20:26:57 -07:00
-
71afe4ee45
[ci]: address retry policy review feedback
maint/pr1581-rebase-only
Mac Lee
2026-07-16 04:22:43 +00:00
-
ceeca05091
[ci]: address Modal retry review feedback
Mac Lee
2026-07-10 12:38:14 +00:00
-
7f97c06cf4
[misc]: retire issue 1571 handoff
Mac Lee
2026-07-10 12:30:42 +00:00
-
99c04e4a2c
[misc]: record issue 1571 stage 4 handoff
Mac Lee
2026-07-10 12:30:07 +00:00
-
293fa03ad9
[misc]: record issue 1571 review results
Mac Lee
2026-07-10 10:36:45 +00:00
-
0b1ee5d654
[misc]: update issue 1571 handoff status
Mac Lee
2026-07-10 10:25:25 +00:00
-
9287c744b0
[ci]: add transient pytest reruns for modal tests
Mac Lee
2026-07-10 10:24:34 +00:00
-
e180bc832a
[misc]: start issue 1571 handoff
Mac Lee
2026-07-10 08:41:43 +00:00
-
-
-
d4bdd3621a
[new-model] Port LingBot-World-v2 (#1579)
Junda Su
2026-07-16 19:51:53 -07:00
-
e2f8322842
[ci]: skip unused Buildkite submodule checkout (#1614)
William Lin
2026-07-16 18:37:57 -07:00
-
6966f9e0bc
[fix] Z-Image (#1236) draft port: rebase + strict-load contract + bf16 encoder parity + PORT_STATUS (#1339)


2026-07-16 18:18:25 -07:00
-
3164e57e1f
[ci]: add preprocessing integration coverage
maint/preprocessing-ci
SolitaryThinker
2026-07-16 17:48:15 -07:00
-
-