William Lin
9f59519959
[misc] Remove DreamX World, HunyuanGameCraft, GLM-Image, LongCat, TurboDiffusion, and Z-Image ( #1926 )
2026-10-14 23:16:32 -07:00
Wenbo Ji 嵇文博
8d2e1cf328
[bugfix] Skip streaming IPC queues for standard VideoGenerator ( #1902 )
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MultiprocExecutor created two streaming multiprocessing queues for every
generator, but only StreamingVideoGenerator uses them. Each queue uses POSIX
named semaphores in /dev/shm. When a job epilog deleted these files, spawned
workers failed to start. The executor now creates the queues only when
FastVideoArgs.enable_streaming_ipc_queues is set. StreamingVideoGenerator sets
it on a copy of its arguments in queue mode. Standard generation creates no
streaming semaphores.
2026-10-07 15:33:11 -07:00
Boyang ZHONG
dc72a35f4e
[bugfix] Return individual images for batched image API requests ( #1917 )
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For n > 1, the image endpoints returned one preview grid instead of n images.
The endpoints now run one model batch, save each decoded sample as its own file,
and return one URL or base64 item for each image. This applies to generations
and edits.
A keyword-only return_samples field (default False) is added to OutputConfig,
SamplingParam and ForwardBatch. Batched image requests set it and do not build
preview frames. The worker keeps the sample tensor for these requests, and
non-output ranks clear the field. Defaults and positional arguments do not
change.
2026-10-07 15:06:02 -07:00
Zhang Peiyuan and Claude Opus 5.5
c520878fd2
[perf]: QAT/QAD add safe regional compile for modular training ( #1718 )
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Adds opt-in regional torch.compile to the YAML-driven modular Wan trainer (training.model.enable_torch_compile / torch_compile_kwargs) with FA4 and Wan modulation forward/backward as opaque custom ops, compiled repeated DiT blocks after FSDP setup, and activation checkpointing applied before FSDP for trainable Wan transformers.
Merged with main's #1716 (WanModel resolves the checkpointing type in __init__; the PR's pre-FSDP wrap uses it and the post-load wrap is gone) and #1757 (pre_fsdp_model_transform runs before this PR's pre_fsdp_transform). Maintainer review (Swarm order #776 ): AdaLN skip names are canonicalized through checkpoint-wrapper prefixes, test_inference_regional_compile.py joins the unit lane, the Wan modulation custom-op test moved to the transformer lane, regional_compile is classified in the schema inventory, and a 1/2-GPU training smoke covers fully_shard(CheckpointWrapper) in eager and regional-compile modes. Validated on GB200: the FA4 CuTe forward/backward parity and fullgraph-backward tests and all four smoke cases pass.
Also exempts MMAudio recipes, whose student builds its pipeline config at init, from the fine-tuning recipe construction check that #1648 left failing on main.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com >
2026-10-07 05:24:24 -07:00
af78c759f1
[new-model] Add Wan2.2-Animate-14B character animation/replacement inference ( #1765 )
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Co-authored-by: SuhaanCommits <suhaan@cedar.build >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-10-07 04:19:37 -07:00
2d6e7d9b6b
[feat]: MiniMax-H3 encoder split: dedicated text-encoder node group for 720p on DGX Spark ( #1877 )
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Co-authored-by: magicbear <magicbear@users.noreply.github.com >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com >
2026-10-07 03:46:33 -07:00
2452022f15
[new-model] Add LTX-2.5 inference support ( #1704 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: CodeRabbit <noreply@coderabbit.ai >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com >
2026-10-07 03:34:18 -07:00
37b9dc1836
[new-model] Add native Helios-Distilled T2V pipeline ( #1670 )
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Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com >
2026-10-07 03:18:24 -07:00
ef62ac48d1
[new-model] Add Wan2.2-S2V-14B speech-to-video (model port + checkpoint converter) ( #1683 )
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Co-authored-by: SuhaanCommits <suhaan@cedar.build >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-10-07 01:36:01 -07:00
f06d824054
[feat]: add Kandinsky-6.0 TI2VA and VSR pipelines ( #1924 )
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Co-authored-by: leffff <levnovitskiy@gmail.com >
Co-authored-by: Kirill <kykozlov@gmail.com >
Co-authored-by: shaoxiongduan <shaoxiongduan@gmail.com >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-10-06 10:50:17 -07:00
8444c0897a
[feat] FastH3 Ref2VA PDD inference with reference-video VSA sparsity ( #1907 )
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Co-authored-by: Davids048 <jundasu@ucsd.edu >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-10-02 11:28:07 -07:00
sudhirpol522
8839ba8d4d
[bugfix] Add OpenAI-compatible image generation endpoint ( #1840 )
2026-09-14 17:55:56 -07:00
William Lin
556ac7088e
[refactor] Simplify Wan sampling and tests ( #1825 )
2026-09-07 15:57:19 -07:00
William Lin
7f83164233
[refactor] Move Wan VAE into the Wan package ( #1824 )
2026-09-05 18:43:55 -07:00
William Lin
e19913f6e9
[refactor] Group Wan transformer and config ( #1823 )
2026-09-05 17:05:32 -07:00
aaef49bfc6
[feat]: run FastH3 across two DGX Sparks with Ray sequence parallel ( #1803 )
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Co-authored-by: Kyle <shh075@ucsd.edu >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
Co-authored-by: Satyam Srivastava <srivastavasatyam53@gmail.com >
Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-09-01 01:37:23 -07:00
Aryan Kumar and Aryan Kumar
cf6a00b9be
[feat]: add opt-in CUDA TAEH3 preview decode for FastH3 ( #1795 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-08-31 23:34:56 -07:00
Aryan Kumar and Aryan Kumar
26064193e2
[feat] Add an H3 server cookbook and prompt playground ( #1798 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-08-31 22:14:33 -07:00
Aryan Kumar and Aryan Kumar
f82d8be4bf
[perf] Sequential MiniMax H3 start with GPU-direct DiT load ( #1793 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-08-31 04:20:21 -07:00
William Lin
a159b63c67
[bugfix] Harden OpenAI serving after post-merge review ( #1782 )
2026-08-28 22:29:24 -07:00
William Lin
3987b9ddcd
[feat] Align multimodal OpenAI serving APIs ( #1781 )
2026-08-28 10:09:58 -07:00
William Lin
9212f4f218
[ci] make GPU validation change-aware ( #1747 )
2026-08-25 21:26:25 -07:00
Aryan Kumar and Aryan Kumar
6388db815b
[bugfix] FastMetal-QAD MLX support: refuse CUDA QAD trees, use packed mlx_dit config, stream loads ( #1736 ) ( #1758 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-08-25 14:51:40 -07:00
William Lin
13213395b4
[perf] Parallelize MiniMax-H3 VAE over sequence ranks ( #1744 )
2026-08-22 18:05:31 -07:00
William Lin
46afee5998
[bugfix] Classify MiniMax-H3 inference controls in schema inventory ( #1743 )
2026-08-22 17:17:02 -07:00
Aryan Kumar and Aryan Kumar
8537dcd6de
[feat]: Apple Silicon MLX runtime — INT8 Wan2.1 and Wan2.2 inference ( #1638 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-08-18 15:08:00 -07:00
Kaiqin Kong
e8b0e4c61e
[feat] Add MiniMax H3 ( #1674 )
2026-08-04 13:54:39 -07:00
William Lin
7b094c945b
[refactor]: resolve attention backend once per component at load time ( #1657 )
2026-08-02 15:07:42 -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
Junda Su
d4bdd3621a
[new-model] Port LingBot-World-v2 ( #1579 )
2026-07-16 19:51:53 -07:00
6966f9e0bc
[fix] Z-Image ( #1236 ) draft port: rebase + strict-load contract + bf16 encoder parity + PORT_STATUS ( #1339 )
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Co-authored-by: Mrinaal Dogra <mdogra@ucsd.edu >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-07-16 18:18:25 -07:00
b063f8ca41
[feat] Fix FLUX.1-dev port: native RoPE, parity tests, SSIM reference ( #1321 )
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Co-authored-by: Ishan Vaish <ivaish@ucsd.edu >
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com >
2026-07-13 01:49:42 -07:00
595f0ea60e
[feat] Add DreamX-World 5B Cam and AR pipelines ( #1538 )
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Co-authored-by: Suckl <Suckl@users.noreply.github.com >
Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
2026-07-07 06:16:18 +00:00
William Lin
c4e108de78
[docs]: modernize documentation build ( #1503 )
2026-06-28 02:02:09 -07:00
William Lin
1d15d974fa
[misc]: cleanup outdated or unneeded agent infrastructure ( #1504 )
2026-06-27 19:37:49 -07:00
Raghav K
4f3ad3f6df
[perf] Default Wan VAE decode to bf16 (lossless, faster) ( #1472 )
2026-06-26 12:42:29 -07:00
Mook
30e45c2411
[bugfix] Classify new config/sampling fields in schema parity inventory ( #1446 )
2026-06-10 13:38:36 -07:00
Aryan Kumar and Aryan Kumar
7f539424cb
[feat]: add Lucy Edit inference scaffold ( #1363 )
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Co-authored-by: Aryan Kumar <aryan5v@users.noreply.github.com >
2026-06-09 15:21:43 -07:00
Kaiqin Kong and mergify[bot]
773d44b875
[misc] Rename MatrixGame to MatrixGame2 ( #1357 )
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Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-05-17 22:57:03 -07:00
b4de5a9f1b
[feat] Dreamverse 12/14: Add LTX2 refine and upsampler support ( #1335 )
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Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
Co-authored-by: Matthew Noto <99706358+RandNMR73@users.noreply.github.com >
Co-authored-by: XOR-op <17672363+XOR-op@users.noreply.github.com >
Co-authored-by: Zhang Peiyuan <42993249+jzhang38@users.noreply.github.com >
2026-05-15 12:21:40 -07:00
6392bd40a9
[feat] Dreamverse 10/14: Add serving API contracts ( #1333 )
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Co-authored-by: SolitaryThinker <wlsaidhi@gmail.com >
Co-authored-by: Matthew Noto <99706358+RandNMR73@users.noreply.github.com >
Co-authored-by: XOR-op <17672363+XOR-op@users.noreply.github.com >
Co-authored-by: Zhang Peiyuan <42993249+jzhang38@users.noreply.github.com >
2026-05-14 10:07:01 -07:00
William Lin
325861fb99
[misc]: PR-1225 sync — housekeeping (1/12) ( #1347 )
2026-05-13 15:21:52 -07:00
William Lin
140bd1a6cf
[misc]: standardize install instructions on uv pip install ( #1279 )
2026-05-02 12:45:50 -07:00
William Lin
36b53ff350
[bugfix]: classify stable_audio fields in schema parity inventory ( #1275 )
2026-05-02 00:12:10 -07:00
William Lin
95fd29e0cb
[feat] Streaming WebSocket server skeleton (single generator + fMP4) ( #1251 )
2026-04-26 00:33:49 -07:00
William Lin
e0dc5f2b0c
[feat] Add typed LTX-2 continuation state and streaming session store ( #1250 )
2026-04-24 01:28:07 -07:00
William Lin
70ee5d230c
[feat] [6/n] Improve API: LTX-2 public preset + asset wiring + gpu_pool translation ( #1239 )
2026-04-23 11:36:45 -07:00
William Lin
145a3f166b
[feat] [4/n] Improve API: refactor sampling param and merge with presets ( #1234 )
2026-04-16 14:10:02 -07:00
William Lin
88a5a933ab
[feat] [3/n] Improve API: extend support to cli ( #1226 )
2026-04-14 15:20:47 -07:00
William Lin
76c62d7a00
[feat] [1/n] API improvements: add intial files for new fastvideo public API ( #1218 )
2026-04-05 18:13:19 -07:00
William Lin