Skip to content

Pull requests: hao-ai-lab/FastVideo

New pull request New
48 Open 807 Closed
48 Open 807 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

[bugfix]: normalize uint8 pil_image in I2V VAE encoding ready PR is ready to merge scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build type: bugfix Bug fix
#1249 opened Apr 23, 2026 by Davids048 Collaborator Loading…
5 tasks done
5
[ci] Add CI Performance Regression Tracking Changes scope: infra CI, tests, Docker, build type: ci CI/CD infrastructure
#1248 opened Apr 23, 2026 by Satyam-53 Contributor Loading…
1 of 6 tasks
6
[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 scope: kernel CUDA kernels, fastvideo-kernel scope: model Model architecture (DiTs, encoders, VAEs) type: perf Performance improvement
#1245 opened Apr 21, 2026 by Godmook Loading…
3 of 6 tasks
7
[feat]: add LongCat self-forcing training scaffold scope: training Training pipeline, methods, configs type: feat New feature or capability
#1244 opened Apr 21, 2026 by aryan5v Loading…
6
[Perf] Skip bool-mask round-trip in block-sparse VSA attention scope: kernel CUDA kernels, fastvideo-kernel type: perf Performance improvement
#1243 opened Apr 21, 2026 by Godmook Loading…
3 of 6 tasks
7
[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
6
[feat] Add fastvideo-port agent skill with Cosmos 2.5 lessons type: feat New feature or capability
#1241 opened Apr 18, 2026 by Mister-Raggs Loading…
23
[feat] [6/n] Improve API: LTX-2 public preset + asset wiring + gpu_pool translation ready PR is ready to merge scope: docs Documentation scope: inference Inference pipeline, serving, CLI scope: infra CI, tests, Docker, build scope: kernel CUDA kernels, fastvideo-kernel type: feat New feature or capability
#1239 opened Apr 17, 2026 by SolitaryThinker Collaborator Loading…
4 of 5 tasks
5
[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 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…
16
[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] Cosmos 2.5 training support 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
#1224 opened Apr 8, 2026 by alexzms Collaborator Loading…
9
[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 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
14
[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
24
[bugfix]: fix SP deadlock in negative prompt encoding during training ready PR is ready to merge scope: training Training pipeline, methods, configs type: bugfix Bug fix
#1178 opened Mar 22, 2026 by alexzms Collaborator Loading…
2 tasks done
8
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
ProTip! no:milestone will show everything without a milestone.