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Author SHA1 Message Date
Will Lin a3f780b6ac fix 2025-08-04 10:25:09 -07:00
Will Lin 35414c3a55 fix 2025-08-04 10:20:14 -07:00
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FastVideo is an inference and post-training framework for diffusion models. It features an end-to-end unified pipeline for accelerating diffusion models, starting from data preprocessing to model training, finetuning, distillation, and inference. FastVideo is designed to be modular and extensible, allowing users to easily add new optimizations and techniques. Whether it is training-free optimizations or post-training optimizations, FastVideo has you covered.
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| <a href="https://hao-ai-lab.github.io/FastVideo"><b>Documentation</b></a> | <a href="https://hao-ai-lab.github.io/FastVideo/inference/inference_quick_start.html"><b> Quick Start</b></a> | 🤗 <a href="https://huggingface.co/FastVideo/FastWan2.1-T2V-1.3B-Diffusers" target="_blank"><b>FastWan2.1</b></a> | 🤗 <a href="Wan-AI/Wan2.2-TI2V-5B-Diffusers" target="_blank"><b>FastWan2.2</b></a> | 🟣💬 <a href="https://join.slack.com/t/fastvideo/shared_invite/zt-38u6p1jqe-yDI1QJOCEnbtkLoaI5bjZQ" target="_blank"> <b>Slack</b> </a> |
| <a href="https://hao-ai-lab.github.io/FastVideo"><b>Documentation</b></a> | <a href="https://hao-ai-lab.github.io/FastVideo/inference/inference_quick_start.html"><b> Quick Start</b></a> | 🤗 <a href="https://huggingface.co/FastVideo/FastWan2.1-T2V-1.3B-Diffusers" target="_blank"><b>FastWan2.1</b></a> | 🤗 <a href="https://huggingface.co/FastVideo/FastWan2.2-TI2V-5B-Diffusers" target="_blank"><b>FastWan2.2</b></a> | 🟣💬 <a href="https://join.slack.com/t/fastvideo/shared_invite/zt-38u6p1jqe-yDI1QJOCEnbtkLoaI5bjZQ" target="_blank"> <b>Slack</b> </a> |
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@@ -15,7 +15,7 @@ FastVideo is an inference and post-training framework for diffusion models. It f
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## NEWS
- ```2025/08/04```: Release [FastWan](https://hao-ai-lab.github.io/FastVideo/distillation/dmd.html), achieving 15x end-to-end speedup for video generation with [Sparse-Distillation](https://hao-ai-lab.github.io/blogs/fastvideo_post_training/).
- ```2025/08/04```: Release [FastWan](https://hao-ai-lab.github.io/FastVideo/distillation/dmd.html) models and [Sparse-Distillation](https://hao-ai-lab.github.io/blogs/fastvideo_post_training/).
- ```2025/06/14```: Release finetuning and inference code for [VSA](https://arxiv.org/pdf/2505.13389)
- ```2025/04/24```: [FastVideo V1](https://hao-ai-lab.github.io/blogs/fastvideo/) is released!
- ```2025/02/18```: Release the inference code for [Sliding Tile Attention](https://hao-ai-lab.github.io/blogs/sta/).
@@ -102,21 +102,18 @@ For a more detailed guide, please see our [inference quick start](https://hao-ai
## Distillation and Finetuning
- [Distillation Guide](https://hao-ai-lab.github.io/FastVideo/distillation/dmd.html)
- [Finetuning Guide](https://hao-ai-lab.github.io/FastVideo/training/finetune.html)
<!-- - [Finetuning Guide](https://hao-ai-lab.github.io/FastVideo/training/finetune.html) -->
## 📑 Development Plan
<!-- - More distillation methods -->
<!-- - [ ] Add Distribution Matching Distillation -->
- More models support
<!-- - [ ] Add CogvideoX model -->
- [x] Add StepVideo to V1
- Optimization features
- [x] Teacache in V1
- [x] SageAttention in V1
- Code updates
- [x] V1 Configuration API
- [ ] Support Training in V1
- More FastWan Models Coming Soon!
- [ ] Add FastWan2.1-T2V-14B
- [ ] Add FastWan2.2-T2V-14B
- [ ] Add FastWan2.2-I2V-14B
<!-- - Optimization features
- Code updates -->
<!-- - [ ] fp8 support -->
<!-- - [ ] faster load model and save model support -->