23,307 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| IceYGO/windbot A C# bot for ygopro, compatible with the ygosharp server. | 103 | Codex, OpenCode | 1 | 5,254 tok |
| swarmauri/swarmauri-sdk swarmauri.com Modular Python SDK and monorepo for AI agents, LLM integrations, tools, parsers, embedding | 103 | Codex, OpenCode | 1 | 537 tok |
| toolboxmd/karpathy-wiki Karpathy Wiki - Claude Code skills for building persistent, compounding knowledge bases. B | 103 | Claude Code, Codex, OpenCode | 3 | 922 tok |
| closedloop-ai/claude-plugins Open-source Claude Code plugins for multi-agent software delivery. Plan-first SDLC workflo | 103 | Claude Code, Codex, OpenCode | 2 | 3,027 tok |
| contentful/contentful-import Node module that uses the data provided by contentful-export to import it to contentful sp | 103 | Codex, OpenCode | 1 | 984 tok |
| gabeklein/expressive-mvc Define classes to organize and control state used by React apps | 103 | Claude Code, Codex, OpenCode | 2 | 2,775 tok |
| marcoturi/react-redux-boilerplate A meticulously crafted, extensible, and robust architecture for constructing production-gr | 103 | Claude Code, Codex, OpenCode | 2 | 1,688 tok |
| NEDONION/lobster0 lobster0.jchu.tech Lobster0 — a self-hosted OpenClaw-inspired AI agent with persistent memory, governed auton | 103 | Codex, OpenCode | 1 | 2,345 tok |
| dainsiahtill-dev/Polaris Polaris is the transaction-driven core of an AI software factory. It is not a chat-based p | 103 | Claude Code, Codex, OpenCode | 3 | 36,838 tok |
| KaimingWan/oh-my-kiro | 103 | Codex, OpenCode | 1 | 1,218 tok |
| s-morgan-jeffries/apple-mail-fast-mcp 🤖 MCP server for Apple Mail - Manage emails with AI using Claude Desktop. Search, send, o | 103 | Claude Code, Codex, OpenCode | 11 | 1,782 tok |
| tig/mcec tig.github.io The Model Context Environment Controller is eyes, hands, and a safe front door for agents | 103 | Codex, OpenCode | 1 | 4,279 tok |
| vishalmdi/ai-native-pm-os The exhaustive guide to mastering Claude for Product Managers. Build your AI-native PM OS | 103 | Claude Code, Codex, Gemini CLI, OpenCode | 13 | 6,583 tok |
| vwww-droid/Mira Mobile runtime detection workbench for AI (iOS and Android) | 103 | Codex, OpenCode | 1 | 1,376 tok |
| chinawsb/daofy Daofy for Delphi — MCP Server that compiles Delphi projects and queries knowledge base for | 103 | Codex, OpenCode | 1 | 7,024 tok |
| uilibs/uiprotect Python API for UniFi Protect (Unofficial) | 103 | Claude Code, Codex, OpenCode | 2 | 6,175 tok |
| lawliet206/ROS ROS Noetic two-wheel differential-drive autonomous mobile robot: ESP32 chassis (PID/encode | 103 | Claude Code, Codex, OpenCode | 2 | 2,251 tok |
| 1amageek/SwiftAgent A type-safe, declarative AI agent framework for Swift. Build composable AI pipelines wit | 103 | Claude Code, Codex, OpenCode | 2 | 16,554 tok |
| tjx666/vscode-mcp MCP server for Claude Code/VSCode/Cursor/Windsurf to use editor self functionality. ⚡ Get | 103 | Claude Code, Codex, OpenCode | 6 | 79 tok |
| Clawdi-AI/clawdi clawdi.ai | 103 | Claude Code, Codex, OpenCode | 2 | 1,643 tok |
| UmairBaig8/okf-generator OKF v0.1 knowledge bundle generator — Claude skill + OpenCode integration | 103 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 2,399 tok |
| Swttch/swttch plugins.jetbrains.com Claude Code GUI plugin for JetBrains IDEs. (ex - Claude Code with GUI) | 103 | Claude Code, Codex, OpenCode | 2 | 9,146 tok |
| brilliantlabsAR/brilliant_sdk All Brilliant SDKs in one monorepo | 103 | Claude Code, Codex, OpenCode | 4 | 1,822 tok |
| Habitat-Thinking/ai-literacy-superpowers habitat-thinking.github.io A set of Claude Code and GitHub Copilot plugins providing the AI Literacy framework's comp | 103 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 15,282 tok |
| samzong/Recall samzong.github.io Switch agents. Keep the history. Local-first search across your AI coding sessions. | 103 | Claude Code, Codex, OpenCode | 3 | 725 tok |
| firecrawl/skills | 103 | Claude Code, Codex, OpenCode | 2 | 361 tok |
| WangPeterXF/session-harbor wangpeterxf.github.io Local-first Codex session backup, verified cleanup, restore, and reviewed cross-device con | 103 | Codex, OpenCode | 1 | 855 tok |
| tornado-doc/tdoc tdoc.dev Prompt-native interactive HTML docs — bdocs. Generate, comment on, and publish docs from i | 102 | Codex, OpenCode | 1 | 45 tok |
| Hendrix-Shen/MagicLib curseforge.com To beat magic with magic :( | 102 | Codex, OpenCode | 1 | 1,927 tok |
| vincentkoc/dotskills 🐙 A curated set of Codex and OpenClaw skills for workflow automation, technical debugging | 102 | Codex, OpenCode | 1 | 992 tok |
| williamfzc/gossiphs "Zero setup" & "Blazingly fast" general code file relationship analysis. With Python & Rus | 102 | Codex, OpenCode | 1 | 1,153 tok |
| softwaremill/chimp chimp.softwaremill.com Build type-safe, boilerplate-less MCP servers and clients in Scala | 102 | Claude Code, Codex, OpenCode | 2 | 347 tok |
| debs-obrien/playwright-movies-app debs-obrien.github.io Playwright tests for a Movie App | 102 | Claude Code, Codex, OpenCode | 10 | 891 tok |
| Toloka/tendem-mcp tendem.ai Home for Human In The Loop Tendem plugin for your agent. | 102 | Claude Code, Codex, OpenCode | 2 | 1,491 tok |
| relai-ai/relai-sdk relai.ai A platform for building reliable AI agents | 102 | Codex, OpenCode | 1 | 609 tok |
| harukiseller-droid/commerce-agent-bench commerce-agent-bench | 102 | Claude Code, Codex, OpenCode | 10 | 493 tok |
| sous-chefs/postfix supermarket.chef.io Development repository for the postfix cookbook | 102 | Codex, GitHub Copilot, OpenCode | 2 | 1,311 tok |
| GRBY-NICE/codex-context-memory | 102 | Codex, OpenCode | 1 | 1,356 tok |
| av/mi self-extending sandboxed agentic harness. a loop, two tools and an llm | 102 | Claude Code, Codex, OpenCode | 13 | 2,108 tok |
| Miles128/StockResearch Multi-agent Stock research platform | 102 | Codex, OpenCode | 1 | 1,370 tok |
| Salmonbird/evoui-browser Self-evolving browser automation for Codex, Claude Code, and Cursor—learn reusable site kn | 102 | Codex, OpenCode | 1 | 1,099 tok |
| lostvita/AuraPlayer Listening all, Listening freedom! | 102 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| hogancv/coordinate-agents hogancv.github.io Coordinate multiple AI coding agents through a local-first, recoverable Agent Bus. | 102 | Codex, OpenCode | 1 | 1,491 tok |
| infiniumtek/terraform-review-agent infiniumtek.com Reusable GitHub Action that reviews Terraform PRs for security, cost, and style using a La | 102 | Claude Code, Codex, OpenCode | 2 | 3,476 tok |
| thangnqdev/codex-oss-agent-kit | 102 | Codex, OpenCode | 1 | 541 tok |
| jszmajda/lid linked-intent.dev Linked-Intent Development - a SDD methodology for agentic coding | 102 | Claude Code, Codex, OpenCode | 2 | 1,700 tok |
| cardano-foundation/cardano-org cardano.org Cardano.org is the primary online resource for the Cardano community. | 102 | Codex, OpenCode | 1 | 1,180 tok |
| drpwchen/textbook-to-note drpwchen.com Turn your own PDF textbooks into an AI-searchable knowledge base and structured, fully-cit | 102 | Claude Code, Codex, OpenCode | 4 | 5,120 tok |
| malloydata/publisher Publisher is the open-source analytics engine for Malloy. It lets you define data models o | 102 | Claude Code, Codex, OpenCode | 3 | 8,014 tok |
| sirsjg/flux Ship with less chaos. Flux is a fast, simple Kanban board with MCP integration so your LLM | 102 | Claude Code, Codex, OpenCode | 5 | 1,143 tok |