Source: https://seerepo.com/compare/langchain-ai/langchain/vs/Significant-Gravitas/AutoGPT
Markdown source: https://seerepo.com/compare/langchain-ai/langchain/vs/Significant-Gravitas/AutoGPT.md
Description: langchain and AutoGPT share 9 technologies: OpenAI, AIOHTTP, SQLAlchemy, tiktoken, exa-py, Ollama, groq, pillow, and Pydantic. Both are written in Python.

# langchain vs AutoGPT

langchain and AutoGPT share 9 technologies: OpenAI, AIOHTTP, SQLAlchemy, tiktoken, exa-py, Ollama, groq, pillow, and Pydantic. Both are written in Python.

- [langchain-ai/langchain](https://seerepo.com/r/langchain-ai/langchain): The agent engineering platform.
- [Significant-Gravitas/AutoGPT](https://seerepo.com/r/Significant-Gravitas/AutoGPT): AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

## What they share and what sets them apart

- In common: OpenAI, AIOHTTP, SQLAlchemy, tiktoken, exa-py, Ollama, groq, pillow, Pydantic
- Only in langchain: chromadb, LangChain, langchain-openai, LangGraph, langchain-text-splitters, langsmith
- Only in AutoGPT: FastAPI, uvicorn, hypercorn, psycopg2-binary, pymssql, pymysql, graphiti-core, Redis, gcloud-aio-storage, pika, falkordb, aio-pika, expiringdict, pinecone, Postgres, pyarrow, Stripe, Sentry, Claude, Anthropic, Replicate, PostHog, Todoist, Google, ElevenLabs, Google Maps, React, Next.js, dexie, prompt-toolkit, Rich, prisma, cryptography, pyjwt, bcrypt, google-auth-oauthlib, en-core-web-sm, firecrawl-py, mem0ai, tavily-python, autogpt-libs, e2b, typesafe-sdk, e2b-code-interpreter, langfuse, rank-bm25, gtts, spaCy, stagehand, fpdf2, markdown-it-py, moviepy, beautifulsoup4, agentmail, jinja2, postmarker, html2text, bleach, feedparser, gravitas-md2gdocs, openpyxl, pylatexenc, pypdf, pypdfium2, python-docx, youtube-transcript-api, yt-dlp, jsonschema, demjson3, prometheus-client, boto3, docker, prometheus-fastapi-instrumentator, psutil, class-variance-authority, geist, next-themes, Tailwind CSS, tailwind-merge, Framer, React Hook Form, Radix UI, sonner, recharts, use-stick-to-bottom, @tanstack/react-virtual, canvas-confetti, vaul, @rjsf/core, cmdk, @ferrucc-io/emoji-picker, boring-avatars, embla-carousel-react, motion, react-currency-input-field, react-day-picker, react-force-graph-2d, react-window, hugeicons, twemoji, Better Auth, bcryptjs, jose, ai, @ai-sdk/react, react-markdown, remark-gfm, streamdown, rehype-katex, shiki, highlight.js, katex, rehype-autolink-headings, rehype-highlight, rehype-slug, remark-math, rjsf, Zod, @hookform/resolvers

## Side by side

| | langchain | AutoGPT |
|---|---|---|
| Size | 426,036 lines written, 1,654 code files | 1,697,634 lines written, 4,331 code files |
| Who writes it | 0.3% of its commits signed by AI. With GitHub Copilot, Claude Code, and Gemini CLI | 16.8% of its commits signed by AI. With Claude Code, GitHub Copilot, Cursor, CodeRabbit, Mistral Vibe, Factory, Codex, Devin, and Gemini CLI |
| Activity | Last push November 4, 2026, 17,017 commits, 148,995 stars | Last push November 4, 2026, 9,582 commits, 187,891 stars |
| Tests | 895 test files. 16.4% of its code files have a test that imports them | 2,983 test files. 53.9% 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, langchain or AutoGPT?

AutoGPT, with 1,697,634 lines written; langchain has 426,036.

The proof: [Significant-Gravitas/AutoGPT's code at commit 13ac38c](https://github.com/Significant-Gravitas/AutoGPT/tree/13ac38c5b6583bd01b0a6142b0060fc03e102b6e)

### Which has more GitHub stars, langchain or AutoGPT?

AutoGPT, with 187,891 stars; langchain has 148,995.

The proof: [Significant-Gravitas/AutoGPT on GitHub](https://github.com/Significant-Gravitas/AutoGPT)

### Which has more tests, langchain or AutoGPT?

AutoGPT, with 2,983 test files; langchain has 895.

The proof: [Significant-Gravitas/AutoGPT's code at commit 13ac38c](https://github.com/Significant-Gravitas/AutoGPT/tree/13ac38c5b6583bd01b0a6142b0060fc03e102b6e)

### Which was updated more recently, langchain or AutoGPT?

Both got their last push on November 4, 2026.

The proof: [Significant-Gravitas/AutoGPT's commits on GitHub](https://github.com/Significant-Gravitas/AutoGPT/commits)

### Which has more commits signed by AI, langchain or AutoGPT?

AutoGPT: an AI signed 16.8% of its commits, with Claude Code, GitHub Copilot, Cursor, CodeRabbit, Mistral Vibe, Factory, Codex, Devin, and Gemini CLI; in langchain, 0.3%.

The proof: [the commits each tool signed in Significant-Gravitas/AutoGPT](https://seerepo.com/r/Significant-Gravitas/AutoGPT/ai)

## Sources

- langchain-ai/langchain: Read on November 4, 2026, at commit aa2528f (https://github.com/langchain-ai/langchain/tree/aa2528fb980a290d2b06c83a1be43e60bc2348f9)
- Significant-Gravitas/AutoGPT: Read on November 4, 2026, at commit 13ac38c (https://github.com/Significant-Gravitas/AutoGPT/tree/13ac38c5b6583bd01b0a6142b0060fc03e102b6e)

## 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.