nanobot vs AutoGPT

nanobot and AutoGPT share 13 technologies: React, Anthropic, Pydantic, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, motion, remark-gfm, remark-math, streamdown, katex, and rehype-katex. Both are written in Python.

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What they share and what sets them apart

HKUDS

nanobot

Your lightweight open-source personal agent.

Python49.9kRead on November 5, 2026, at commit 112ea9dWhat is nanobot built with?

Only in nanobot

In common

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.

Python187.9kRead on November 4, 2026, at commit 13ac38cWhat is AutoGPT built with?

Only in AutoGPT

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
nanobot555,991 lines written940 code files
AutoGPT1,697,634 lines written4,331 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
nanobot8.7% of its commits signed by AIWith Cursor, Claude Code, GitHub Copilot, Factory, and Gemini CLI
AutoGPT16.8% of its commits signed by AIWith Claude Code, GitHub Copilot, Cursor, CodeRabbit, Mistral Vibe, Factory, Codex, Devin, and Gemini CLI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
nanobotLast push November 5, 20264,573 commits49,857 stars
AutoGPTLast push November 4, 20269,582 commits187,891 stars
TestsThe files that test the code, and the share of code files a test imports.
nanobot858 test files66.9% of its code files have a test that imports them
AutoGPT2,983 test files53.9% of its code files have a test that imports them

Frequently asked questions

Which is bigger, nanobot or AutoGPT?
AutoGPT, with 1,697,634 lines written; nanobot has 555,991.

The proof: Significant-Gravitas/AutoGPT's code at commit 13ac38c

Which has more GitHub stars, nanobot or AutoGPT?
AutoGPT, with 187,891 stars; nanobot has 49,857.

The proof: Significant-Gravitas/AutoGPT on GitHub

Which has more tests, nanobot or AutoGPT?
AutoGPT, with 2,983 test files; nanobot has 858.

The proof: Significant-Gravitas/AutoGPT's code at commit 13ac38c

Which was updated more recently, nanobot or AutoGPT?
nanobot: its last push was on November 5, 2026, and AutoGPT's on November 4, 2026.

The proof: HKUDS/nanobot's commits on GitHub

Which has more commits signed by AI, nanobot 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 nanobot, 8.7%.

The proof: the commits each tool signed in Significant-Gravitas/AutoGPT

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