Source: https://seerepo.com/compare/jianchang512/pyvideotrans/vs/Wan-Video/Wan2.2
Markdown source: https://seerepo.com/compare/jianchang512/pyvideotrans/vs/Wan-Video/Wan2.2.md
Description: pyvideotrans and Wan2.2 share 16 technologies: pyarrow, Rich, accelerate, diffusers, openai-whisper, peft, torch, transformers, torchaudio, librosa, ModelScope, dashscope, onnxruntime, sentencepiece, imageio, and imageio-ffmpeg. Both are written in Python.

# pyvideotrans vs Wan2.2

pyvideotrans and Wan2.2 share 16 technologies: pyarrow, Rich, accelerate, diffusers, openai-whisper, peft, torch, transformers, torchaudio, librosa, ModelScope, dashscope, onnxruntime, sentencepiece, imageio, and imageio-ffmpeg. Both are written in Python.

- [jianchang512/pyvideotrans](https://seerepo.com/r/jianchang512/pyvideotrans): Translate the video from one language to another and embed dubbing & subtitles.
- [Wan-Video/Wan2.2](https://seerepo.com/r/Wan-Video/Wan2.2): Wan: Open and Advanced Large-Scale Video Generative Models

## What they share and what sets them apart

- In common: pyarrow, Rich, accelerate, diffusers, openai-whisper, peft, torch, transformers, torchaudio, librosa, ModelScope, dashscope, onnxruntime, sentencepiece, imageio, imageio-ffmpeg
- Only in pyvideotrans: h5py, oss2, OpenAI, ElevenLabs, Hugging Face, Google, anyio, pyside6, AIOHTTP, cycler, fonttools, contourpy, matplotlib-inline, prompt-toolkit, Gradio, cryptography, itsdangerous, oauthlib, requests-oauthlib, azure-cognitiveservices-speech, bitsandbytes, datasets, Keras, llvmlite, nagisa, piper-tts, scikit-learn, soynlp, speechrecognition, tiktoken, gradio-client, safetensors, faster-whisper, edge-tts, funasr, ctranslate2, gtts, litellm, pyannote-audio, ffmpeg-python, jinja2, markdown, markdown-it-py, markupsafe, mdurl, pillow, av, annotated-types, marshmallow, Pydantic, coloredlogs, tencentcloud-sdk-python, Alibaba Cloud, psutil
- Only in Wan2.2: Lightning, matplotlib, conformer, pyworld, tokenizers, wetext, opencv-python, torchvision, flash-attn, decord, loguru

## Side by side

| | pyvideotrans | Wan2.2 |
|---|---|---|
| Size | 73,829 lines written, 447 code files | 19,152 lines written, 57 code files |
| Who writes it | 0.8% of its commits signed by AI. With Claude Code and Cursor | 0% of its commits signed by AI |
| Activity | Last push November 5, 2026, 1,526 commits, 19,644 stars | Last push September 21, 2026, 40 commits, 18,418 stars |
| Tests | 57 test files. 17% of its code files have a test that imports them | 0 test files |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, pyvideotrans or Wan2.2?

pyvideotrans, with 73,829 lines written; Wan2.2 has 19,152.

The proof: [jianchang512/pyvideotrans's code at commit 7921c81](https://github.com/jianchang512/pyvideotrans/tree/7921c819f9f09ac64a611d57cd676df28fd0b56a)

### Which has more GitHub stars, pyvideotrans or Wan2.2?

pyvideotrans, with 19,644 stars; Wan2.2 has 18,418.

The proof: [jianchang512/pyvideotrans on GitHub](https://github.com/jianchang512/pyvideotrans)

### Which has more tests, pyvideotrans or Wan2.2?

pyvideotrans, with 57 test files.

The proof: [jianchang512/pyvideotrans's code at commit 7921c81](https://github.com/jianchang512/pyvideotrans/tree/7921c819f9f09ac64a611d57cd676df28fd0b56a)

### Which was updated more recently, pyvideotrans or Wan2.2?

pyvideotrans: its last push was on November 5, 2026, and Wan2.2's on September 21, 2026.

The proof: [jianchang512/pyvideotrans's commits on GitHub](https://github.com/jianchang512/pyvideotrans/commits)

### Which has more commits signed by AI, pyvideotrans or Wan2.2?

pyvideotrans: an AI signed 0.8% of its commits, with Claude Code and Cursor.

## Sources

- jianchang512/pyvideotrans: Read on November 5, 2026, at commit 7921c81 (https://github.com/jianchang512/pyvideotrans/tree/7921c819f9f09ac64a611d57cd676df28fd0b56a)
- Wan-Video/Wan2.2: Read on November 6, 2026, at commit 1ea34ff (https://github.com/Wan-Video/Wan2.2/tree/1ea34ff48f87168174e12956e200b1d908b1c5ff)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.