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Pull requests: hao-ai-lab/FastVideo

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Pull requests list

[feat] LTX-2 streaming runtime: SR port + NVFP4 + generate_async API scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) type: feat New feature or capability
#1288 opened May 5, 2026 by SolitaryThinker Collaborator Loading…
1
[ci] Add component-level performance timings scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1281 opened May 2, 2026 by Satyam-53 Collaborator Loading…
3 of 6 tasks
16
[feat] daVinci-MagiHuman: complete port (4 variants x 2 modes) with bit-exact parity + umbrella HF repo needs-rebase PR has merge conflicts scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) type: feat New feature or capability
#1280 opened May 2, 2026 by SolitaryThinker Collaborator Loading…
7
[ci] add GPU model loading tests for fastvideo.train (PR 4/9) ready PR is ready to merge scope: docs Documentation scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1274 opened May 2, 2026 by alexzms Collaborator Loading…
2 of 3 tasks
3
[misc] attention hot-path cleanup + denoising loop hoists ready PR is ready to merge scope: attention Attention backends (VSA, STA, Flash, etc.) scope: inference Inference pipeline, serving, CLI type: misc Cleanup, config, dependencies
#1272 opened May 2, 2026 by alexzms Collaborator Loading…
2 tasks done
7
[feat] Add varlen support for VSA kernel scope: attention Attention backends (VSA, STA, Flash, etc.) scope: kernel CUDA kernels, fastvideo-kernel type: feat New feature or capability
#1266 opened Apr 29, 2026 by UtkarshRjn • Draft
2 tasks
2
9
[ci] publish docker images on release tags scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1263 opened Apr 27, 2026 by Nabhya1807 Loading…
5
[feat]: add FastLTX-2.3 Gradio demo package (draft) scope: inference Inference pipeline, serving, CLI type: feat New feature or capability
#1247 opened Apr 22, 2026 by Davids048 Collaborator • Draft
6 tasks
11
[perf] fused RoPE Triton kernel + FP32LayerNorm fp32 cache ready PR is ready to merge scope: kernel CUDA kernels, fastvideo-kernel scope: model Model architecture (DiTs, encoders, VAEs) type: perf Performance improvement
#1245 opened Apr 21, 2026 by Godmook Contributor Loading…
3 of 6 tasks
13
[feat]: add LongCat self-forcing training scaffold ready PR is ready to merge scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1244 opened Apr 21, 2026 by aryan5v Loading…
19
[feat] Add minimal LoRA finetuning support to the YAML training stack scope: data Data preprocessing, datasets scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1242 opened Apr 20, 2026 by radicalyyyahaha Loading…
3 of 6 tasks
20
[new-model] Port Z-Image T2I to FastVideo scope: model Model architecture (DiTs, encoders, VAEs) type: new-model New model support
#1236 opened Apr 17, 2026 by mrinaald • Draft
5
[CI] Add detect-changes and conditional Docker rebuild with concurrency scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1230 opened Apr 14, 2026 by Nabhya1807 Loading…
7
[new-model] Port FLUX.1-dev T2I to FastVideo needs-rebase PR has merge conflicts scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) type: new-model New model support
#1228 opened Apr 11, 2026 by Ishxn20 Contributor Loading…
17
[feat] Add Cosmos 2.5 T2W training pipeline (LoRA + full fine-tune) scope: data Data preprocessing, datasets scope: inference Inference pipeline, serving, CLI scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1227 opened Apr 9, 2026 by Mister-Raggs Loading…
3 of 4 tasks
9
[feat] Upstream Attn-QAT Video Diffusion Code scope: attention Attention backends (VSA, STA, Flash, etc.) scope: data Data preprocessing, datasets scope: distributed SP, FSDP, USP, multi-node scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: kernel CUDA kernels, fastvideo-kernel scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs scope: ui Job Runner UI type: feat New feature or capability
#1225 opened Apr 9, 2026 by RandNMR73 Collaborator Loading…
27
[feat] Add Wan2.1 RL Pipeline scope: data Data preprocessing, datasets scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1222 opened Apr 8, 2026 by shijiew555 Collaborator Loading…
6 tasks
13
feat: FP4 Flash Attention 4 for Blackwell GPUs ready PR is ready to merge scope: attention Attention backends (VSA, STA, Flash, etc.) scope: docs Documentation scope: inference Inference pipeline, serving, CLI
#1221 opened Apr 6, 2026 by Edenzzzz Collaborator Loading…
6 of 7 tasks
17
[feat] Add MatrixGame3.0 needs-rebase PR has merge conflicts scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1201 opened Mar 31, 2026 by H1yori233 Collaborator • Draft
2 of 9 tasks
10
[bugfix]: fix SDPAImpl.forward() argument mismatch when VSA backend unavailable type: bugfix Bug fix
#1183 opened Mar 26, 2026 by Kash6 Loading…
4 of 6 tasks
1
12
[feat] Add diffusion forcing / ode init for MatrixGame2.0 scope: data Data preprocessing, datasets scope: model Model architecture (DiTs, encoders, VAEs) scope: training Training pipeline, methods, configs type: feat New feature or capability
#1179 opened Mar 25, 2026 by H1yori233 Collaborator Loading…
1 task done
27
Consolidate examples and scripts scope: data Data preprocessing, datasets scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: training Training pipeline, methods, configs
#1162 opened Mar 9, 2026 by HaripraveenS Loading…
7
[CI] Add preprocessing pipeline tests scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1152 opened Mar 3, 2026 by AjAnubolu Collaborator Loading…
10
Added SD3.5 training pipeline scope: data Data preprocessing, datasets scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: training Training pipeline, methods, configs
#1150 opened Mar 2, 2026 by Ishxn20 Contributor Loading…
19
Job Runner UI Squashed
#1144 opened Feb 28, 2026 by dsynkd Contributor • Draft
6
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