Agent Friendly Code

Which public repos are easiest for Claude Code to work in?

Repos from GitHub, GitLab, and Bitbucket, ranked by their Claude Code score rather than the average across every agent. gitlab-org/cli leads with 98.0.

The methodology lists the weight Claude Code gives each check and the documentation it comes from.

Claude Code — Loads CLAUDE.md at the start of every conversation per Anthropic's memory docs, so AGENTS.md / CLAUDE.md and a fast test loop carry the most weight.
Leaderboard — page 1 of 12 for Claude Code
RankRepoStarsScoreExternal link
1gitlab-org/cliGitLab1.1k ★
98.0
open
2ggml-org/llama.cppGitHub131k ★
96.7
open
3surrealdb/surrealdbGitHub33.1k ★
96.7
open
4GreptimeTeam/greptimedbGitHub6.7k ★
96.7
open
5axios/axiosGitHubBadge109.4k ★
96.4
open
6aio-libs/aiohttpGitHub16.6k ★
96.4
open
7wormhole-foundation/wormhole-connectGitHub115 ★
95.3
open
8hsnice16/agent-friendly-codeGitHubBadge2 ★
95.3
open
9scrapy/scrapyGitHub64.8k ★
95.1
open
10apache/supersetGitHub75.1k ★
94.7
open
11metabase/metabaseGitHub49.6k ★
94.7
open
12milvus-io/milvusGitHub46.4k ★
94.7
open
13streamlit/streamlitGitHub46k ★
94.7
open
14pingcap/tidbGitHub40.6k ★
94.7
open
15weaviate/weaviateGitHub16.9k ★
94.7
open
16sqlfluff/sqlfluffGitHub9.9k ★
94.7
open
17cli/cliGitHub46.7k ★
93.4
open
18getnao/naoGitHub1.9k ★
92.8
open
19excalidraw/excalidrawGitHub133.7k ★
92.1
open
20vercel/next.jsGitHub143.2k ★
91.2
open
21earendil-works/piGitHub114.6k ★
91.2
open
22discourse/discourseGitHub48k ★
91.2
open
23getsentry/sentryGitHub45.5k ★
91.2
open
24payloadcms/payloadGitHub45.2k ★
91.2
open
25krakenfx/kraken-cliGitHub754 ★
91.2
open
26grafana/grafanaGitHub77.3k ★
90.8
open
27astral-sh/ruffGitHub50k ★
90.8
open
28apache/airflowGitHub47.2k ★
90.8
open
29pnpm/pnpmGitHub36.8k ★
90.8
open
30nrwl/nxGitHub29.4k ★
90.8
open
31QwenLM/qwen-codeGitHub28.5k ★
90.8
open
32wagtail/wagtailGitHub20.5k ★
90.8
open

Tracking 371 repos · last updated