# FastVideo

> Accelerated video generation

Inference and post-training for video diffusion.

- Source: https://github.com/hao-ai-lab/FastVideo
- Homepage: https://hao-ai-lab.github.io/FastVideo
- License: Apache-2.0
- Language: Python
- Stars: 4540
- Forks: 481
- Contributors: 104
- Last commit: 2026-10-02
- Latest release: v0.2.0 (2026-06-04)
- Purpose: AI & LLM tooling, Media & photos
- Runs on: Library / SDK
- For: Personal, Enterprise

## Worth score: 67/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 18/25
- Momentum: 10/20
- Maintenance: 21/25
- Community: 10/15
- Readiness: 8/15

## Alternatives

- [FunASR](https://diggithub.com/modelscope/FunASR.md): Speech recognition toolkit
- [whisper.cpp](https://diggithub.com/ggml-org/whisper.cpp.md): Whisper speech recognition in C/C++
- [HyperFrames](https://diggithub.com/heygen-com/hyperframes.md): Write HTML, render video
- [VoxCPM](https://diggithub.com/OpenBMB/VoxCPM.md): Tokenizer-free multilingual TTS
- [WhisperLiveKit](https://diggithub.com/QuentinFuxa/WhisperLiveKit.md): Real-time local speech-to-text
- [VibeVoice](https://diggithub.com/microsoft/VibeVoice.md): Microsoft's open voice AI models
- [WhisperX](https://diggithub.com/m-bain/whisperX.md): Speech recognition with word timestamps
- [IndexTTS](https://diggithub.com/index-tts/index-tts.md): Controllable zero-shot TTS

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Source page: https://diggithub.com/hao-ai-lab/FastVideo
Updated: 2026-10-03