Source: https://seerepo.com/compare/assafelovic/gpt-researcher/vs/WEIFENG2333/VideoCaptioner
Markdown source: https://seerepo.com/compare/assafelovic/gpt-researcher/vs/WEIFENG2333/VideoCaptioner.md
Description: gpt-researcher and VideoCaptioner share 5 technologies: fonttools, langdetect, OpenAI, pillow, and psutil. Both are written in Python.

# gpt-researcher vs VideoCaptioner

gpt-researcher and VideoCaptioner share 5 technologies: fonttools, langdetect, OpenAI, pillow, and psutil. Both are written in Python.

- [assafelovic/gpt-researcher](https://seerepo.com/r/assafelovic/gpt-researcher): An autonomous agent that conducts deep research on any data using any LLM providers
- [WEIFENG2333/VideoCaptioner](https://seerepo.com/r/WEIFENG2333/VideoCaptioner): 🎬 卡卡字幕助手 | VideoCaptioner - 基于 LLM 的智能字幕助手 - 视频字幕生成、断句、校正、字幕翻译全流程处理！- A powered tool for easy and efficient video subtitling.

## What they share and what sets them apart

- In common: fonttools, langdetect, OpenAI, pillow, psutil
- Only in gpt-researcher: FastAPI, anyio, starlette, AIOHTTP, uvicorn, React, Next.js, @next/third-parties, soupsieve, tinycss2, SQLAlchemy, cryptography, LangGraph, langgraph-sdk, langsmith, litellm, MCP, nltk, Ollama, tavily-python, tokenizers, unstructured-client, LangChain, langchain-community, langchain-openai, langchain-mcp-adapters, langchain-text-splitters, deepagents, langchain-ollama, langchain-classic, tiktoken, cssselect2, feedparser, filetype, html5lib, jinja2, lxml, markdown2, markupsafe, olefile, pydyf, pymupdf, pypdf, python-magic, python-oxmsg, python-pptx, tinyhtml5, unstructured, webencodings, beautifulsoup4, markdown, mistune, python-docx, weasyprint, annotated-types, jsonschema, jsonschema-specifications, marshmallow, pydantic-core, referencing, Pydantic, loguru, Tailwind CSS, react-hot-toast, Framer, react-dropzone, @langchain/langgraph-sdk, isomorphic-dompurify, remark, remark-gfm, remark-html, ag2, langchain-core
- Only in VideoCaptioner: diskcache, pyqt5, edge-tts, ModelScope, yt-dlp

## Side by side

| | gpt-researcher | VideoCaptioner |
|---|---|---|
| Size | 51,624 lines written, 233 code files | 37,988 lines written, 121 code files |
| Who writes it | 3.2% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Jules, and Codex | 4.7% of its commits signed by AI. With Claude Code and Codex |
| Activity | Last push October 10, 2026, 2,477 commits, 30,542 stars | Last push September 12, 2026, 510 commits, 16,479 stars |
| Tests | 149 test files. 36.5% of its code files have a test that imports them | 44 test files. 29.8% 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, gpt-researcher or VideoCaptioner?

gpt-researcher, with 51,624 lines written; VideoCaptioner has 37,988.

The proof: [assafelovic/gpt-researcher's code at commit 3582a68](https://github.com/assafelovic/gpt-researcher/tree/3582a6841fe7dc801e2a34e34ee408641aea9bce)

### Which has more GitHub stars, gpt-researcher or VideoCaptioner?

gpt-researcher, with 30,542 stars; VideoCaptioner has 16,479.

The proof: [assafelovic/gpt-researcher on GitHub](https://github.com/assafelovic/gpt-researcher)

### Which has more tests, gpt-researcher or VideoCaptioner?

gpt-researcher, with 149 test files; VideoCaptioner has 44.

The proof: [assafelovic/gpt-researcher's code at commit 3582a68](https://github.com/assafelovic/gpt-researcher/tree/3582a6841fe7dc801e2a34e34ee408641aea9bce)

### Which was updated more recently, gpt-researcher or VideoCaptioner?

gpt-researcher: its last push was on October 10, 2026, and VideoCaptioner's on September 12, 2026.

The proof: [assafelovic/gpt-researcher's commits on GitHub](https://github.com/assafelovic/gpt-researcher/commits)

### Which has more commits signed by AI, gpt-researcher or VideoCaptioner?

VideoCaptioner: an AI signed 4.7% of its commits, with Claude Code and Codex; in gpt-researcher, 3.2%.

The proof: [the commits each tool signed in WEIFENG2333/VideoCaptioner](https://seerepo.com/r/WEIFENG2333/VideoCaptioner/ai)

## Sources

- assafelovic/gpt-researcher: Read on November 7, 2026, at commit 3582a68 (https://github.com/assafelovic/gpt-researcher/tree/3582a6841fe7dc801e2a34e34ee408641aea9bce)
- WEIFENG2333/VideoCaptioner: Read on November 7, 2026, at commit 95842ec (https://github.com/WEIFENG2333/VideoCaptioner/tree/95842ecb5618c0b6a548a336bdfb0eb859bdb501)

## 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.