flutter/samples

GitHub
https://github.com/flutter/samples

A collection of Flutter examples and demos

Stars:
19.3k
Language:
Dart
Default branch:
main
Last scored:
Overall

At a glance

Rank
#346 of 401
#6 of 7 Dart repos
Checks passed
6 of 17
Full list below
Best set up for
Aider
Score 56.3
Needs most work for
Cursor
Biggest fix: Cursor rules (.cursor/rules) (+11.5 pts)

What it has

What it's missing

What to fix first

Pick an AI agent

Showing fixes for Claude Code

  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
    Type configuration
    Add a type config (tsconfig.json for JS/TS, mypy.ini or pyrightconfig.json for Python). Rust/Go/JVM/Scala/Swift/C#/OCaml/Haskell/Zig are typed by default.
    +7.9 pts

Score for each AI agent

Each agent weighs the checks by its own docs. Under each score are its top three. How each agent is scored →

Aider
#295 of 401
56.3
  • ✗.aider.conf.yml
  • ✓Linter / formatter config
  • ~Test suite
Claude Code
#354 of 401
54.6
  • ✗AGENTS.md / CLAUDE.md
  • ~Test suite
  • ✗Reproducible dev env
Codex
#355 of 401
54.6
  • ✗AGENTS.md / CLAUDE.md
  • ✓README
  • ~Test suite
Devin
#351 of 401
53.9
  • ✗Reproducible dev env
  • ✓Dependency manifest
  • ~Test suite
OpenHands
#342 of 401
53.8
  • ✓CI configuration
  • ✓Dependency manifest
  • ✗Reproducible dev env
Pi
#343 of 401
53.1
  • ✗AGENTS.md / CLAUDE.md
  • ~Test suite
  • ✓Linter / formatter config
Kimi Code CLI
#353 of 401
52.4
  • ✗AGENTS.md / CLAUDE.md
  • ~Test suite
  • ✓Dependency manifest
Gemini CLI
#351 of 401
49.8
  • ✗GEMINI.md
  • ✓README
  • ~Test suite
Cursor
#350 of 401
49.3
  • ✗Cursor rules (.cursor/rules)
  • ✓README
  • ✗Type configuration

Does flutter/samples have agent instructions?

An AGENTS.md (or CLAUDE.md) at the root tells AI coding agents how to build, test and work in the repo. A few agents also read a file of their own.

AGENTS.md / CLAUDE.md
None at the root (no AGENTS.md, CLAUDE.md, AGENT.md, .claude/CLAUDE.md or .claude/AGENTS.md)
Agent-specific files
None: no GEMINI.md, .cursor/rules, .openhands/setup.sh, .aider.conf.yml or .agents/skills
Repos that have one
1 of 7 Dart repos · 221 of 401 repos on the leaderboard · See examples →
Get a starter AGENTS.md

From the files the checks found. Fill in the commands, then commit it at the root.

# AGENTS.md

Guidance for AI coding agents working in flutter/samples. A collection of Flutter examples and demos. Written mainly in Dart.

## Where things are

- Dependencies are declared in `pubspec.yaml`.
- Test files are spread through the tree, e.g. `android_splash_screen/test/widget_test.dart`.
- Lint and format rules are configured in `analysis_options.yaml`.
- CI is defined in `.github/workflows`; read it for the exact install, lint and test steps.
- Follow the conventions in `CONTRIBUTING.md`.

## Commands

<!-- Fill in the exact commands CI runs. -->
- Install: TODO
- Test: TODO
- Lint: TODO

All 17 checks · 6 passed

No .agents/skills/<name>/SKILL.md
No agent instructions file found
.aider.conf.yml· 0% pass
No .aider.conf.yml at repo root
CI configuration· 100% pass
7 GitHub Actions workflows
CONTRIBUTING guide· 100% pass
Guide present
No .cursor/rules/*.mdc or .cursorrules
Manifest present
No Makefile / devcontainer / Docker / equivalent found
GEMINI.md· 0% pass
No GEMINI.md at repo root
License file· 100% pass
License present
No .openhands/setup.sh
No pre-commit / husky / lefthook found
README· 100% pass
README detailed (7,994 characters)
Manageable size· 50% pass
2720 files — large
Test suite· 70% pass
Test files detected (android_splash_screen/test/widget_test.dart)
No type config found

How flutter/samples compares

vs leaderboard average
13.7 pts below
Average 66.8
vs Dart average
2.9 pts below
Average 56.0
Stars among Dart repos
#3 of 7

Missing here, and how many repos have it

  • Type configuration · passed by 68% of leaderboard repos, 14% of Dart repos
  • Pre-commit / git hooks · passed by 29% of leaderboard repos, 0% of Dart repos
  • Reproducible dev env · passed by 22% of leaderboard repos, 0% of Dart repos

One fix for the most agents: AGENTS.md / CLAUDE.md would raise the score for all 9 agents, by up to 13.3 points.

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