Will Lin
91bf3f2752
[bugfix] restrict setuptools package discovery to fastvideo/dreamverse
...
Namespace-package auto-discovery (the default for packages.find in
pyproject.toml) treats any directory as a package, so local artifact
dirs like outputs/ at the repo root get picked up as packages. Combined
with the second search root apps/dreamverse (whose empty outputs/ dir
maps the 'outputs' package there), the editable build fails with:
error: package directory 'apps/dreamverse/outputs/ltx2_overfit' does not exist
Switch to an explicit include list so only the two real packages are
discovered, making the build immune to whatever run artifacts happen to
sit in the working tree. This also stops fastvideo-kernel/ (separate
build) and comfyui/docs/etc. from being swept into the wheel.
2026-08-09 22:44:35 +00:00
William Lin
e0d702decb
[feat] VSA for MiniMax H3: packed mixed-modality sparse attention ( #1695 )
2026-08-09 13:10:51 -07:00
Shao Duan
541ef014ee
[perf] MiniMax-H3: rank-reduced AdaLN pruned model option (-39% params, -23 GiB VRAM) ( #1699 )
2026-08-09 12:31:57 -07:00
William Lin
ffc1a7a58b
[refactor] H3 pipeline cleanup: shared helpers, dead machinery, loop-invariant hoists ( #1698 )
2026-08-09 04:51:31 -07:00
William Lin
9028953625
[misc] yapf pass under CI's interpreter (3.12) + pin hook language_version ( #1702 )
2026-08-08 22:24:17 -07:00
KyleNeverGivesUp and Claude Opus 5
6eb95693a1
[misc]: re-run yapf on main so pre-commit passes again ( #1700 )
...
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-08-07 16:17:52 -07:00
Junda Su
c3567eb468
[feat] add Minimax H3 sft pipeline ( #1688 )
2026-08-07 16:12:04 -07:00
William Lin
15568f27db
[perf]: H3 torch.compile + CUDA graphs (1.2-1.3x) with denoising step marking ( #1689 )
2026-08-06 16:23:33 -07:00
Kaiqin Kong
126a75ad63
[misc] Support partial Hugging Face model downloads ( #1684 )
2026-08-06 16:09:46 -07:00
Raghav K and SolitaryThinker
a2bfc7cdb2
[docs] DGX Spark (GB10) performance & tuning guide + reproduction examples ( #1631 )
...
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-08-06 14:36:38 -07:00
William Lin
b963a24612
[bugfix]: hard-fail when ATTN_QAT_INFER is selected but the kernel is unusable ( #1690 )
2026-08-06 13:12:27 -07:00
William Lin
fb7be2fe2c
[ci]: add golden-gate lane — single-layer bitwise DiT fingerprints for all SSIM-covered families ( #1682 )
2026-08-05 12:47:03 -07:00
William Lin
ab00392664
[bugfix]: add GB200 to the inline SSIM device tables #1676 missed ( #1681 )
2026-08-05 10:33:46 -07:00
Shao Duan
9f1e7c19d2
[bugfix] Wan I2V: CLIP image conditioning silently dropped when passed as a tensor during training ( #1673 )
2026-08-05 01:35:09 -07:00
Kaiqin Kong
e8b0e4c61e
[feat] Add MiniMax H3 ( #1674 )
2026-08-04 13:54:39 -07:00
Haochen Jiang
9145ffdc46
[bugfix]: keep _resolved_attention_backend out of the positional config signature ( #1678 )
2026-08-03 17:09:15 -07:00
William Lin
c3d07c870b
[bugfix]: give GB200 its own SSIM reference folder instead of B200's ( #1676 )
2026-08-03 15:14:25 -07:00
William Lin
e8812bef0b
[docs]: batched docs cleanup (landing page, links, requirements, nav) ( #1644 )
2026-08-02 18:03:26 -07:00
William Lin
b9be2449dc
[refactor]: delete the dead global attention-backend override ( #1672 )
2026-08-02 18:00:42 -07:00
Adhvay Iyer and SolitaryThinker
bc7a804618
[bugfix]: harden FastVideo Studio UI reliability and accessibility ( #1659 )
...
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-08-02 15:26:18 -07:00
William Lin
7b094c945b
[refactor]: resolve attention backend once per component at load time ( #1657 )
2026-08-02 15:07:42 -07:00
William Lin
eeb3e8a597
[bugfix]: left-align Gemma connector tokens per batch row ( #1664 )
2026-08-02 15:01:34 -07:00
Suhaan Khurana
05406c5d1b
[misc]: consolidate dataset download scripts under examples/datasets/ ( #1667 )
2026-08-02 14:21:24 -07:00
KyleNeverGivesUp and Claude Opus 5
99d04a7f98
[bugfix] keep loader-populated text encoder configs in the validation pipeline ( #1669 )
...
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-08-02 14:10:16 -07:00
William Lin
1b2b2a0161
[bugfix]: copy text encoder outputs out of CUDAGraph static buffers ( #1650 )
2026-07-27 21:52:53 -07:00
William Lin
98d65835b5
[misc]: refresh stale sm_120-only validation notes in QAT recipes ( #1655 )
2026-07-27 19:35:29 -07:00
William Lin
422585d08f
[misc]: add LTX-2.3 fine-tuning example recipes ( #1651 )
2026-07-27 18:42:44 -07:00
ryanM154
e59a1ce16a
[bugfix] Report actual package version in fastvideo --version ( #1652 )
2026-07-27 16:32:01 -07:00
William Lin
d71acc0eb5
[bugfix]: fix stale imports in LTX-2.3 gradio local demo ( #1640 )
2026-07-27 16:31:07 -07:00
William Lin
af2934dd6b
[feat]: FA4-FP4 ATTN_QAT_INFER on sm_100/sm_103 + NVFP4 weight purge ( #1647 )
2026-07-27 15:46:52 -07:00
William Lin
1801512818
[docs]: cover all registered models in the support matrix ( #1641 )
2026-07-27 11:13:53 -07:00
William Lin
5ae05b032e
[misc]: add LTX-2 fine-tuning example recipes ( #1645 )
2026-07-27 11:11:49 -07:00
Mac Lee
7a592ff09a
[ci]: cache FastVideo kernel builds in Modal ( #1562 )
2026-07-26 04:21:09 -07:00
Lev Novitskiy and Claude Sonnet 5
8b23984c79
[feat] Add Kandinsky5 QAD training pipeline: data preprocessing, QAT finetune, QAT-aware DMD distillation ( #1601 )
...
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com >
2026-07-26 02:59:21 -07:00
William Lin
bf18371afe
[feat] Enable LTX-2 NVFP4 linear and attention QAT fine-tuning ( #1626 )
2026-07-26 02:19:34 -07:00
William Lin
69349dd2aa
[docs]: unify community links on the README Slack invite ( #1643 )
2026-07-25 17:26:58 -07:00
Yogya Mehrotra and Claude Sonnet 5
8d89f30d3f
[bugfix] Skip CUDA-only fastvideo-kernel/flashinfer-python deps on non-Linux ( #1574 )
...
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com >
2026-07-23 14:23:45 -07:00
William Lin
10546353da
[ci]: extend Full Suite training lane timeouts ( #1616 )
2026-07-23 13:00:00 -07:00
pkisfaludi-nv and Claude Opus 4.8
9fb74b9732
Make LTX-2 RMSNorm out-of-place so torch_tensorrt + Ulysses SP compiles ( #1623 )
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Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com >
2026-07-22 04:32:04 -07:00
Adriel Fung and SolitaryThinker
521dee0e82
[perf]: enable per-block torch.compile for LTX2 with persistent cache ( #1602 )
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Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-07-20 15:59:13 -07:00
William Lin
229419208e
[ci]: opt in to fork-PR head checkout after actions/checkout guard change ( #1625 )
2026-07-20 13:12:22 -07:00
William Lin
65f3b946b9
[feat] Add LTX-2 and LTX-2.3 fine-tuning to the modular trainer ( #1624 )
2026-07-20 11:58:39 -07:00
Zhang Peiyuan
191fcbf46c
[feat] add qat docs ( #1621 )
2026-07-19 18:37:47 -07:00
Junda Su
755a4e4470
[new-model] Add LingBot-Video Dense and MoE/refiner T2V inference ( #1595 )
2026-07-18 20:18:16 -07:00
9709b7513b
[feat] Port NVFP4 QAT/QAD to modular train framework ( #1619 )
...
Co-authored-by: Peiyuan Zhang <email>
Co-authored-by: Peiyuan <a>
2026-07-18 15:01:09 -07:00
William Lin
32cd603515
Revert docs trusted-branch-only workflow ( #1618 )
2026-07-17 00:22:56 -07:00
Junda Su
d4bdd3621a
[new-model] Port LingBot-World-v2 ( #1579 )
2026-07-16 19:51:53 -07:00
William Lin
e2f8322842
[ci]: skip unused Buildkite submodule checkout ( #1614 )
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 )
...
Co-authored-by: Mrinaal Dogra <mdogra@ucsd.edu >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-07-16 18:18:25 -07:00
Mac Lee
743f4ed5f9
[ci]: harden Modal repository checkout ( #1590 )
2026-07-16 18:05:50 -07:00
Will Lin