Source: https://seerepo.com/compare/langflow-ai/langflow/vs/NanmiCoder/MediaCrawler
Markdown source: https://seerepo.com/compare/langflow-ai/langflow/vs/NanmiCoder/MediaCrawler.md
Description: langflow and MediaCrawler share 4 technologies: React, Vite, FastAPI, and Redis. Both are written in Python.

# langflow vs MediaCrawler

langflow and MediaCrawler share 4 technologies: React, Vite, FastAPI, and Redis. Both are written in Python.

- [langflow-ai/langflow](https://seerepo.com/r/langflow-ai/langflow): Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
- [NanmiCoder/MediaCrawler](https://seerepo.com/r/NanmiCoder/MediaCrawler): 小红书笔记 | 评论爬虫、抖音视频 | 评论爬虫、快手视频 | 评论爬虫、B 站视频 ｜ 评论爬虫、微博帖子 ｜ 评论爬虫、百度贴吧帖子 ｜ 百度贴吧评论回复爬虫  | 知乎问答文章｜评论爬虫

## What they share and what sets them apart

- In common: React, Vite, FastAPI, Redis
- Only in langflow: OpenAI
- Only in MediaCrawler: MongoDB, Postgres

## Side by side

| | langflow | MediaCrawler |
|---|---|---|
| Size | 1,438,179 lines written, 4,003 code files | 40,863 lines written, 176 code files |
| Who writes it | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp | 2.7% of its commits signed by AI. With Claude Code and Codex |
| Activity | Last push October 27, 2026, 17,563 commits, 156,046 stars | Last push October 27, 2026, 661 commits, 68,755 stars |
| Tests | 3,061 test files. 34.4% of its code files have a test that imports them | 39 test files. 27.8% 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, langflow or MediaCrawler?

langflow, with 1,438,179 lines written in 4,003 code files; MediaCrawler has 40,863 in 176.

The proof: [langflow-ai/langflow's code at commit aeb10d9](https://github.com/langflow-ai/langflow/tree/aeb10d96bb2ea797696613af931e91ddf51f3320)

### Which has more GitHub stars, langflow or MediaCrawler?

langflow, with 156,046 stars; MediaCrawler has 68,755.

The proof: [langflow-ai/langflow on GitHub](https://github.com/langflow-ai/langflow)

### Which has more tests, langflow or MediaCrawler?

langflow, with 3,061 test files; MediaCrawler has 39.

The proof: [langflow-ai/langflow's code at commit aeb10d9](https://github.com/langflow-ai/langflow/tree/aeb10d96bb2ea797696613af931e91ddf51f3320)

### Which was updated more recently, langflow or MediaCrawler?

Both got their last push on October 27, 2026.

The proof: [langflow-ai/langflow's commits on GitHub](https://github.com/langflow-ai/langflow/commits)

### Which has more commits signed by AI, langflow or MediaCrawler?

MediaCrawler: an AI signed 2.7% of its commits, with Claude Code and Codex; in langflow, 1.5%.

## Sources

- langflow-ai/langflow: Read on October 27, 2026, at commit aeb10d9 (https://github.com/langflow-ai/langflow/tree/aeb10d96bb2ea797696613af931e91ddf51f3320)
- NanmiCoder/MediaCrawler: Read on October 27, 2026, at commit 68d9ef1 (https://github.com/NanmiCoder/MediaCrawler/tree/68d9ef1c1da22eab75940dfd7cec259907006538)

## 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.