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onyx vs AutoGPT

onyx and AutoGPT share 9 technologies: Next.js, React, FastAPI, Redis, Postgres, Sentry, PostHog, Stripe, and OpenAI. Both are written in Python.

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What they share and what sets them apart

onyx-dot-app

onyx

Open Source AI Platform - AI Chat with advanced features that works with every LLM

Python33.1kRead on November 1, 2026, at commit 3eb6420What is onyx built with?
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 3, 2026, at commit ef7f41cWhat is AutoGPT built with?

In common

Only in onyx

  • Expo
  • Google Cloud Storage

Only in AutoGPT

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
onyx1,580,032 lines written4,036 code files
AutoGPT1,642,539 lines written4,327 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.
onyx11.6% of its commits signed by AIWith Claude Code, Devin, Cursor, CodeRabbit, GitHub Copilot, and Sweep
AutoGPT15.6% 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.
onyxLast push November 1, 202611,257 commits33,146 stars
AutoGPTLast push November 3, 20269,402 commits187,884 stars
TestsThe files that test the code, and the share of code files a test imports.
onyx3,061 test files43.4% of its code files have a test that imports them
AutoGPT2,826 test files52% of its code files have a test that imports them

Frequently asked questions

Which is bigger, onyx or AutoGPT?
AutoGPT, with 1,642,539 lines written in 4,327 code files; onyx has 1,580,032 in 4,036.

The proof: Significant-Gravitas/AutoGPT's code at commit ef7f41c

Which has more GitHub stars, onyx or AutoGPT?
AutoGPT, with 187,884 stars; onyx has 33,146.

The proof: Significant-Gravitas/AutoGPT on GitHub

Which has more tests, onyx or AutoGPT?
onyx, with 3,061 test files; AutoGPT has 2,826.

The proof: onyx-dot-app/onyx's code at commit 3eb6420

Which was updated more recently, onyx or AutoGPT?
AutoGPT: its last push was on November 3, 2026, and onyx's on November 1, 2026.

The proof: Significant-Gravitas/AutoGPT's commits on GitHub

Which has more commits signed by AI, onyx or AutoGPT?
AutoGPT: an AI signed 15.6% of its commits, with Claude Code, GitHub Copilot, Cursor, CodeRabbit, Mistral Vibe, Factory, Codex, Devin, and Gemini CLI; in onyx, 11.6%.

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

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