1,769 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| marcelsantilli/context-os-starterkit Context OS Starterkit — structured knowledge base for AI agents | 2 | Claude Code, Codex, Cursor, OpenCode | 11 | 1,415 tok |
| altaidevorg/rules-for-ai Tutorials are for humans, rules are for AI! | 2 | Cursor | 1 | — |
| kangminlee-maker/umis | 2 | Cursor | 1 | 546 tok |
| ttdazi/CursorAiCommit Fix the issue preventing switching between Chinese and English in cursor commits | 2 | Claude Code, Cursor | 1 | — |
| aiurda/cursor10x-web cursor10x-web.vercel.app | 2 | Cursor | 1 | 1,337 tok |
| fancn21th/unnamed-ui-ai-coding-template unnamed-ui-ai-coding-template.vercel.app | 2 | Cursor | 1 | — |
| markmhendrickson/foundation Shared development processes and practices for consistent, high-quality software developme | 2 | Cursor | 22 | — |
| aculich/codegen-preflight | 2 | Claude Code, Cursor | 2 | — |
| mohameddev19/cursor-rules | 2 | Cursor | 1 | 304 tok |
| Sach1ng/Cursor-skills | 2 | Claude Code, Cursor | 4 | — |
| MrG4dget/5e-tools-mcp | 2 | Cursor | 1 | 485 tok |
| lucianosantos/ai-workflow | 2 | Cursor | 1 | 1,357 tok |
| MorHananovitz/VibeKode_munich_26 This repository holds all demo files, skills, rules and all the presentations from: https: | 2 | Claude Code, Cursor | 19 | 69 tok |
| jhl-labs/vibe-project An enterprise-grade Vibe Coding project template for use with AI Agents (Claude, Cursor, R | 2 | Claude Code, Cursor | 2 | 1,256 tok |
| randhirk/AICodeGrapher Open-source tool to generate compact code graphs for AI coding tools (Cursor, Claude, Code | 2 | Cursor | 2 | — |
| pomagrenate/ice_age ⚡ Universal IDE plugin & proxy that cuts LLM token consumption by up to 70% using determin | 2 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,395 tok |
| wtalaat78/Blue-Team-Skills | 2 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 8 | 5,139 tok |
| tad-agentics/RAD-Multi-agent | 2 | Claude Code, Codex, Cursor, OpenCode | 27 | 2,376 tok |
| luccmattos/Product-Arena---Cursor-para-PMs | 2 | Claude Code, Cursor | 7 | — |
| technicalpickles/bktide | 2 | Claude Code, Cursor | 4 | 2,210 tok |
| JanUmansky/startup A framework for orchestrating specialized agents scoped to specific domains of your codeba | 2 | Claude Code, Cursor | 6 | — |
| tungdtfgw/try-on-starter | 2 | Claude Code, Cursor | 9 | — |
| setavenger/agent-skill-set | 2 | Claude Code, Cursor | 23 | — |
| jreichert/cursor_base_rules A set of Cursor rules that can be effectively used to guide the development process across | 2 | Cursor | 4 | 1,793 tok |
| StarsMilky/MCPCodeIntelligence | 2 | Cursor | 1 | — |
| devbrother2024/saas-starter-kit A starter kit for developing Next.js-based SaaS services | 2 | Claude Code, Cursor | 1 | — |
| Genius-Cai/myunsw-cli Reverse-engineered myUNSW API documentation & Claude Code skill for UNSW enrollment automa | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,296 tok |
| geekdreamzz/ari-dai-skills | 2 | Claude Code, GitHub Copilot, Cursor | 3 | 3,500 tok |
| abbanbhan/cursor-academy A hands-on Cursor Academy: clone, open chat, and follow guided quests to master Cursor and | 2 | Codex, Cursor, OpenCode | 7 | 423 tok |
| vooster-app/vooster vooster.app Turn rough ideas into live, intelligent projects—fast. | 2 | Cursor | 1 | 420 tok |
| KazunariNakayama/raycast-extensions | 2 | Cursor | 1 | 94 tok |
| CiroGes/specs-driven-development Specs-Driven Development skeleton for Node.js (TS/JS) with Cursor rules/commands, reusable | 2 | Claude Code, Codex, Cursor | 11 | — |
| benwilcock/rhdh-lab Customizable development environment for Red Hat Developer Hub (RHDH) | 2 | Cursor | 4 | — |
| T-ESP-700/cashou | 2 | Claude Code, Cursor | 2 | 1,345 tok |
| emporix/md-module-template | 2 | Claude Code, GitHub Copilot, Cursor | 18 | 11,902 tok |
| arango-solutions/arango-sparql-py Python-native SPARQL 1.1 to AQL transpiler and microservice for ArangoDB | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 3,565 tok |
| drewsephski/create-v1 | 2 | Cursor | 1 | 420 tok |
| nickscamara/fire-scan | 2 | Cursor | 1 | 420 tok |
| ymhhh/cursor-implements base cursor implements for vibe coding | 2 | Codex, Cursor, OpenCode | 4 | 820 tok |
| hlalljie/agent-workflow-presets A lightweight agent harness and workflow with skills, rules, and docs for cursor. | 2 | Claude Code, Cursor | 20 | — |
| chooomedia/keymoji keymoji-tawny.vercel.app Emoji Password generator | 2 | Cursor | 32 | — |
| ihabkhaled/NextRanger Strict Next.js engineering OS for scalable frontend apps with architecture guardrails, mod | 2 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 5,397 tok |
| madelinben/esp-assistant Personal assistant project for the ESP32-S3-Touch-LCD-1.85C device. Featuring extensible a | 2 | Claude Code, Cursor | 10 | 1,510 tok |
| FranciscoMoretti/editor-ai A Editor with AI integration | 2 | Cursor | 1 | 420 tok |
| kk5190/viberepo npmjs.com VibeRepo is the Agent Context Protocol for any codebase. It detects your stack and generat | 2 | Claude Code, GitHub Copilot, Cursor | 3 | 753 tok |
| Npuls-OKx/meta Repository waarin de OKx visie op onderwijskundige en logistieke aspecten uiteen gezet wor | 2 | Claude Code, Codex, Cursor, OpenCode | 40 | 4,246 tok |
| ddggkkcc/industry-intelligence-researcher 🌏 Evidence-led, sector-agnostic industry research methodology for AI coding agents (Codex | 2 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 3,988 tok |
| gurezo/web-serial-rxjs gurezo.net web-serial-rxjs wraps the Web Serial API with a minimal, session-oriented RxJS SerialSessi | 2 | Claude Code, Cursor | 2 | — |
| Bonhollow/agentforge Universal CLI to manage, sync and export AI agents, prompts and skills across every coding | 2 | Claude Code, Codex, Cursor, OpenCode | 5 | 86 tok |
| zhourong12/cursor-bridge | 2 | Claude Code, Codex, Cursor | 3 | — |