Which public repos are friendliest to an AI coding agent?

Ranked per model across GitHub, GitLab, and Bitbucket — because agents aren't interchangeable.

Looking up a dependency? Check any npm / PyPI / Cargo package by name.

GPT-5 CodexReads AGENTS.md before doing any work per OpenAI's Codex docs. Hierarchical (per-directory) AGENTS.md and AGENTS.override.md are first-class.
Leaderboard — page 12 of 12 for GPT-5 Codex
RankRepoStarsScoreExternal link
353karpathy/nanoGPTGitHub62.4k ★
20.7
open

Tracking 353 repos · last updated