← back to leaderboard

ziglang/zigGitHub

https://github.com/ziglang/zig
Stars:
43.3k
Language:
Zig
Default branch:
master
Last scored:
6h ago
Overall

At a glance

Rank
#365 of 371
#2 of 2 Zig repos
Checks passed
4 of 16
Full list below
Best set up for
Kimi CLI
Score 39.3
Needs most work for
OpenHands
Biggest fix: CI configuration (+10.4 pts)

What it has

  • Dependency manifest
  • License file
  • Test suite
  • Type configuration

What it's missing

  • AGENTS.md / CLAUDE.md
  • .aider.conf.yml
  • CI configuration
  • CONTRIBUTING guide
  • Cursor rules (.cursor/rules)

What to fix first

  1. 1
    AGENTS.md / CLAUDE.md
    Add an AGENTS.md covering project goals, layout, setup commands, and conventions. Aim for 800+ chars of real guidance (not boilerplate).
    +13.2 pts
  2. 2
    Reproducible dev env
    Add a Makefile or devcontainer or Dockerfile so the agent can set up the project in one command.
    +11.8 pts
  3. 3
    Linter / formatter config
    Configure a linter/formatter (ESLint+Prettier, Biome, Ruff, rustfmt+clippy, golangci-lint) and commit the config.
    +7.9 pts

Score for each AI agent

Each agent looks for different things in a repo, based on its own docs. Under each score are the three checks it cares about most.

Kimi CLI
39.3
Claude Code
38.3
Cursor
38.3
Pi
38.2
Devin
38.1
GPT-5 Codex
37.9
Aider
37.5
Gemini CLI
37.2
OpenHands
32.8

Similar repos

Scored for Claude Code. Same language and host as this repo, scoring near it.

All checks

AGENTS.md / CLAUDE.md· 0% pass
No agent instructions file found
.aider.conf.yml· 0% pass
No .aider.conf.yml at repo root
CI configuration· 0% pass
No CI config found
CONTRIBUTING guide· 0% pass
No CONTRIBUTING file
Cursor rules (.cursor/rules)· 0% pass
No .cursor/rules/*.mdc or .cursorrules
Dependency manifest· 100% pass
Manifest present
build.zig
Reproducible dev env· 0% pass
No Makefile / devcontainer / Docker / equivalent found
GEMINI.md· 0% pass
No GEMINI.md at repo root
License file· 100% pass
License present
LICENSE
Linter / formatter config· 0% pass
No linter/formatter config found
.openhands/setup.sh· 0% pass
No .openhands/setup.sh
Pre-commit / git hooks· 0% pass
No pre-commit / husky / lefthook found
README· 30% pass
README thin (118 chars)
README.md
Manageable size· 20% pass
10001+ files — very large
Test suite· 100% pass
Found /test
test
Type configuration· 100% pass
Typed language (Zig)

Add a badge to your README

Paste this at the top of the README. It shows the score, and links back to this page.

Agent friendly score for github/ziglang/zig
[![Agent Friendly](https://agentfriendlycode.com/api/badge/github/ziglang/zig.svg)](https://agentfriendlycode.com/repo/github/ziglang/zig)

Check the score on every pull request

Add this file to your repo. On each pull request, it posts one comment showing how the score changed and why. It runs in your own CI, with no outside server involved.

# .github/workflows/agent-friendly.yml
name: Agent-friendly score diff

on:
  pull_request:
    branches: [master]

permissions:
  contents: read
  pull-requests: write

jobs:
  score-diff:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
        with:
          fetch-depth: 0
      - uses: hsnice16/agent-friendly-action@v0
        with:
          agents-badge-token: ${{ secrets.AGENTS_BADGE_TOKEN }}

Add AGENTS_BADGE_TOKENto the repo's secrets to turn the comment on. Without it, the action does nothing. Where do I add it?