Source: https://seerepo.com/compare/jianchang512/pyvideotrans/vs/Zulko/moviepy
Markdown source: https://seerepo.com/compare/jianchang512/pyvideotrans/vs/Zulko/moviepy.md
Description: pyvideotrans and moviepy share 3 technologies: imageio, imageio-ffmpeg, and pillow. Both are written in Python.

# pyvideotrans vs moviepy

pyvideotrans and moviepy share 3 technologies: imageio, imageio-ffmpeg, and pillow. 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.
- [Zulko/moviepy](https://seerepo.com/r/Zulko/moviepy): Video editing with Python

## What they share and what sets them apart

- In common: imageio, imageio-ffmpeg, pillow
- Only in pyvideotrans: h5py, oss2, pyarrow, OpenAI, ElevenLabs, Hugging Face, Google, anyio, pyside6, AIOHTTP, cycler, fonttools, contourpy, matplotlib-inline, prompt-toolkit, Rich, Gradio, cryptography, itsdangerous, oauthlib, requests-oauthlib, accelerate, azure-cognitiveservices-speech, bitsandbytes, datasets, diffusers, Keras, llvmlite, nagisa, openai-whisper, peft, piper-tts, scikit-learn, soynlp, speechrecognition, tiktoken, torch, transformers, gradio-client, torchaudio, librosa, ModelScope, safetensors, dashscope, faster-whisper, onnxruntime, edge-tts, funasr, sentencepiece, ctranslate2, gtts, litellm, pyannote-audio, ffmpeg-python, jinja2, markdown, markdown-it-py, markupsafe, mdurl, av, annotated-types, marshmallow, Pydantic, coloredlogs, tencentcloud-sdk-python, Alibaba Cloud, psutil
- Only in moviepy: None

## Side by side

| | pyvideotrans | moviepy |
|---|---|---|
| Size | 73,829 lines written, 447 code files | 19,565 lines written, 78 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 August 26, 2026, 1,226 commits, 15,124 stars |
| Tests | 57 test files. 17% of its code files have a test that imports them | 20 test files. 26.9% of its code files have a test that imports them |

- 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 moviepy?

pyvideotrans, with 73,829 lines written; moviepy has 19,565.

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

### Which has more GitHub stars, pyvideotrans or moviepy?

pyvideotrans, with 19,644 stars; moviepy has 15,124.

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

### Which has more tests, pyvideotrans or moviepy?

pyvideotrans, with 57 test files; moviepy has 20.

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

### Which was updated more recently, pyvideotrans or moviepy?

pyvideotrans: its last push was on November 5, 2026, and moviepy's on August 26, 2026.

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

### Which has more commits signed by AI, pyvideotrans or moviepy?

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)
- Zulko/moviepy: Read on November 8, 2026, at commit 211e4b1 (https://github.com/Zulko/moviepy/tree/211e4b15f6ce4f34a6a9efbfff40590e43a68f77)

## 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.