Commit Graph
937 Commits
Author SHA1 Message Date
00338aa9ca [perf] Add FA4 CuTe backward support for VSA-256 (#1639)
Co-authored-by: Hyunsung Lee <hyunsungl@sizigistudios.com>
Co-authored-by: alexzms <3036648523@qq.com>
2026-08-19 11:46:49 -07:00
Aryan KumarandAryan Kumar 8537dcd6de [feat]: Apple Silicon MLX runtime — INT8 Wan2.1 and Wan2.2 inference (#1638)
Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com>
2026-08-18 15:08:00 -07:00
William Lin 8208536cd1 [bugfix] profiler region system: record + export actually work, usability roll-up (#1691) 2026-08-09 20:35:53 -07:00
Kai 0653f8f3af [new-model] Add V2A: native MMAudio inference pipeline (#1622) 2026-08-09 17:29:27 -07:00
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
KyleNeverGivesUpandClaude 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 KandSolitaryThinker 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 IyerandSolitaryThinker 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
KyleNeverGivesUpandClaude 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 NovitskiyandClaude 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 MehrotraandClaude 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-nvandClaude Opus 4.8 9fb74b9732 Make LTX-2 RMSNorm out-of-place so torch_tensorrt + Ulysses SP compiles (#1623)
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-22 04:32:04 -07:00
Adriel FungandSolitaryThinker 521dee0e82 [perf]: enable per-block torch.compile for LTX2 with persistent cache (#1602)
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