Source: https://seerepo.com/compare/langbot-app/LangBot/vs/langflow-ai/langflow
Markdown source: https://seerepo.com/compare/langbot-app/LangBot/vs/langflow-ai/langflow.md
Description: LangBot and langflow share 25 technologies: OpenAI, AIOHTTP, React, react-router-dom, Vite, SQLAlchemy, cryptography, pyjwt, LangChain, MCP, pypdf, pillow, Pydantic, boto3, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, cmdk, Lucide, react-markdown, remark-gfm, rehype-raw, and rehype-sanitize. Both are written in Python.

# LangBot vs langflow

LangBot and langflow share 25 technologies: OpenAI, AIOHTTP, React, react-router-dom, Vite, SQLAlchemy, cryptography, pyjwt, LangChain, MCP, pypdf, pillow, Pydantic, boto3, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, cmdk, Lucide, react-markdown, remark-gfm, rehype-raw, and rehype-sanitize. Both are written in Python.

- [langbot-app/LangBot](https://seerepo.com/r/langbot-app/LangBot): Production-grade platform for building agentic IM bots - 生产级多平台智能机器人开发平台/ Agent、知识库编排、插件系统 / Bots for Discord / Slack / LINE / Telegram / WeChat(企业微信, 企微智能机器人, 公众号) / 飞书 / 钉钉 / QQ / Matrix e.g. Integrated with ChatGPT(GPT), DeepSeek, Dify, n8n, Langflow, Coze, Claude, Gemini, GLM, Ollama, SiliconFlow, Kimi, openclaw / hermes agent, deerflow
- [langflow-ai/langflow](https://seerepo.com/r/langflow-ai/langflow): Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

## What they share and what sets them apart

- In common: OpenAI, AIOHTTP, React, react-router-dom, Vite, SQLAlchemy, cryptography, pyjwt, LangChain, MCP, pypdf, pillow, Pydantic, boto3, psutil, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, cmdk, Lucide, react-markdown, remark-gfm, rehype-raw, rehype-sanitize
- Only in LangBot: aiosqlite, async-lru, asyncpg, pgvector, Postgres, chromadb, pymilvus, SQLite, Qdrant, quart, sqlmodel, alembic, argon2-cffi, langsmith, Ollama, tavily-python, tiktoken, dashscope, litellm, ebooklib, html2text, mako, python-docx, beautifulsoup4, qrcode, telegramify-markdown, markdown, pymupdf, pypdf2, botocore, colorlog, sonner, React Hook Form, react-photo-view, recharts, TanStack, dnd-kit, input-otp, @remixicon/react, @simplewebauthn/browser, rehype-highlight, rehype-autolink-headings, rehype-slug, @hookform/resolvers, Zod
- Only in langflow: FastAPI, pyarrow, oracledb, Redis, Google, uvicorn, Rich, bcrypt, google-auth-oauthlib, firecrawl-py, langchain-classic, exa-py, defusedxml, markitdown, jsonschema, msgspec, validators, loguru, xyflow, ag-grid-community, Framer, react-hotkeys-hook, use-stick-to-bottom, react-syntax-highlighter, ace-builds, Headless UI, elkjs, react-day-picker, react-error-boundary, react-sortablejs, reactflow, react-icons, @radix-ui/react-icons, dompurify

## Side by side

| | LangBot | langflow |
|---|---|---|
| Size | 640,677 lines written, 1,270 code files | 1,446,517 lines written, 3,937 code files |
| Who writes it | 4.4% of its commits signed by AI. With Claude Code, GitHub Copilot, Devin, Codex, and Cursor | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp |
| Activity | Last push November 6, 2026, 5,089 commits, 18,753 stars | Last push November 4, 2026, 17,600 commits, 156,316 stars |
| Tests | 850 test files. 46.6% of its code files have a test that imports them | 3,083 test files. 35.1% 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, LangBot or langflow?

langflow, with 1,446,517 lines written; LangBot has 640,677.

The proof: [langflow-ai/langflow's code at commit 60999cc](https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

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

langflow, with 156,316 stars; LangBot has 18,753.

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

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

langflow, with 3,083 test files; LangBot has 850.

The proof: [langflow-ai/langflow's code at commit 60999cc](https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

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

LangBot: its last push was on November 6, 2026, and langflow's on November 4, 2026.

The proof: [langbot-app/LangBot's commits on GitHub](https://github.com/langbot-app/LangBot/commits)

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

LangBot: an AI signed 4.4% of its commits, with Claude Code, GitHub Copilot, Devin, Codex, and Cursor; in langflow, 1.5%.

The proof: [the commits each tool signed in langbot-app/LangBot](https://seerepo.com/r/langbot-app/LangBot/ai)

## Sources

- langbot-app/LangBot: Read on November 6, 2026, at commit 759ab65 (https://github.com/langbot-app/LangBot/tree/759ab65af2fd08349d58570d58543aa70b31bda8)
- langflow-ai/langflow: Read on November 4, 2026, at commit 60999cc (https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

## 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.