Languages instructions files

1,803 tagged Languages, measured the same way as everything else here.

Browse within: go 51copilot 38github-copilot 34ai-coding 30dotnet 30code-quality 28claude-code-plugin 27ai-coding-assistant 25model-context-protocol 25javascript 24api 22microsoft 22nodejs 22azure 21

toofan AGENTS.md

313

vyrx-dev/toofan

Instructions file CodexOpenCode

Instructions for vyrx-dev/toofan, covering agents.md, build & run, project structure, architecture rules and adding content.

not rated 317 +4 28d ago A 1,242 tokens original MIT

mini-kode AGENTS.md

315

minmaxflow/mini-kode

Instructions file CodexOpenCode

Instructions for minmaxflow/mini-kode, covering mini-kode - development guide, technology stack, architecture, core design and key modules.

not rated 305 +1 10mo ago A 631 tokens original MIT

starboard CLAUDE.md

316

palamim/starboard

Instructions file

Instructions for palamim/starboard, covering claude.md, commands, code style, architecture and non-obvious gotchas (not discoverable by reading the code).

not rated 296 +85 13d ago A 1,892 tokens original MIT

vizra-adk CLAUDE.md

317

vizra-ai/vizra-adk

Instructions file

Instructions for vizra-ai/vizra-adk, covering vizra adk - laravel ai agent development kit, project overview, key concepts, agents and tools.

not rated 295 +1 10d ago A 2,486 tokens original MIT

Cecilapp/Cecil

Instructions file GitHub Copilot

PHP source rules for Cecil. Use when editing PHP files in src/, enforcing PSR-12, stricttypes, required Cecil header, and native function prefixing.

not rated 295 today A 307 tokens EUPL-1.2

vital CLAUDE.md

319

jvidalv/vital

Instructions file

Instructions for jvidalv/vital, covering claude ai assistant guide, project overview, tech stack, core framework and styling.

not rated 292 5mo ago C 3,463 tokens original MIT

DEMON AGENTS.md

320

daydreamlive/DEMON

Instructions file CodexOpenCode

AGENTS.md instructions for daydreamlive/DEMON, covering agents.md — repo guide for coding agents, setting up this repo from scratch, where to go by task and repo-wide rules.

not rated 291 today A 1,323 tokens AGPL-3.0

python/python-docs-zh-tw

Instructions file

Claude Code instructions for python/python-docs-zh-tw, covering python documentation traditional chinese translation, build commands, translation conventions, punctuation and cjk-latin spacing.

not rated 281 yesterday A 413 tokens

vidarh/writing-a-compiler-in-ruby

Instructions file

Claude Code instructions for vidarh/writing-a-compiler-in-ruby, covering claude.md, critical rule: never edit rubyspec files, fix the operator definition, critical rule: never revert without saving and critical rule: never use instancevariableset/get.

not rated 278 1mo ago A 4,338 tokens

diri AGENTS.md

326

cristicretu/diri

Instructions file CodexOpenCode

AGENTS.md instructions for cristicretu/diri, covering diri repository instructions, scope, completed remote architecture baseline, rust workspace map and remote architecture invariants.

not rated 280 2d ago A 2,162 tokens original Apache-2.0

super-dev AGENTS.md

327

shangyankeji/super-dev

Instructions file CodexOpenCode

AGENTS.md instructions for shangyankeji/super-dev, covering repository guidelines, project overview, project structure & module organization, build, test, and development commands and install in development mode (requires python 3.10+).

not rated 274 +1 2mo ago A 6,466 tokens original MIT

super-dev CLAUDE.md

328

shangyankeji/super-dev

Instructions file

Claude Code instructions for shangyankeji/super-dev, covering claude.md, project overview, build & development commands, install in development mode (requires python 3.10+) and run the cli.

not rated 274 +1 2mo ago A 3,366 tokens original MIT

radix-ng/primitives

Instructions file GitHub Copilot

Instructions for radix-ng/primitives, covering typescript best practices, angular best practices, components, state management and templates.

not rated 270 today A 492 tokens original MIT

circuit-synth/circuit-synth

Instructions file

Instructions for circuit-synth/circuit-synth, covering claude.md - circuit-synth library development guide, project context, professional quality standards, 🎯 core development philosophy and 1. github issue-driven development.

not rated 268 +3 5mo ago A 5,625 tokens original MIT

bowenliang123/markdown-exporter

Instructions file CodexOpenCode

Instructions for bowenliang123/markdown-exporter, covering agent coding guidelines for md-exporter, 🔧 build, lint, and test commands, package management, code quality and formatting and alternative: run from project root using provided script.

not rated 267 22d ago A 1,274 tokens original Apache-2.0

smart-tree AGENTS.md

334

8b-is/smart-tree

Instructions file CodexOpenCode

Instructions for 8b-is/smart-tree, covering repository guidelines, project structure & module organization, build, test, and development commands, coding style & naming conventions and testing guidelines.

not rated 266 1mo ago A 783 tokens original MIT

smart-tree CLAUDE.md

335

8b-is/smart-tree

Instructions file

Instructions for 8b-is/smart-tree, covering claude.md, project overview, build & development commands, architecture and cli → daemon flow.

not rated 266 1mo ago A 1,650 tokens original MIT

aghub AGENTS.md

336

AkaraChen/aghub

Instructions file CodexOpenCode

AGENTS.md instructions for AkaraChen/aghub, covering aghub knowledge base, structure, where to look, conventions and rust.

not rated 264 yesterday A 1,294 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: