24,815 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965
All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ahkedia/lyra-ai Personal AI chief of staff — 4-tier model routing, €18/mo, runs 24/7. Telegram interface · | 5 | Claude Code, Codex, OpenCode | 2 | 2,529 tok |
| omgtwhub/payment-aio-skill | 5 | Codex, Gemini CLI, OpenCode | 2 | 1,015 tok |
| microsoft/foundryiqexamplechi foundryiqexamplechi.vercel.app | 5 | Codex, OpenCode | 1 | 7,271 tok |
| gortexhq/web Simple web version for the local server | 5 | Claude Code, Codex, OpenCode | 2 | 943 tok |
| lvzhaobo/ira Investment Research Assistant | 5 | Codex, OpenCode | 1 | 4,074 tok |
| UniprJRC/FSDA-bridge This repository provides bridges for calling FSDA routines from Python, R, and Julia. It c | 5 | Codex, OpenCode | 1 | 508 tok |
| cellear/claude-fact-check-skill A comprehensive methodology for verifying claims in social media posts using Claude AI and | 5 | Codex, OpenCode | 1 | 333 tok |
| dasTholo/lean-md Macro/directive markdown renderer for lean-ctx context engineering. | 5 | Claude Code, Codex, OpenCode | 2 | 2,645 tok |
| umidjon3455/clawhub_nina clawhub.ai Skill Directory for OpenClaw | 5 | Claude Code, Codex, OpenCode | 2 | 1,782 tok |
| mongodb-developer/nextjs-template-mongodb nextjs-template-mongodb.vercel.app Full-stack Next.js and MongoDB starter template (App Router, TypeScript, Tailwind/shadcn) | 5 | Claude Code, Codex, OpenCode | 2 | 487 tok |
| carofi-auto/agent-skills | 5 | Claude Code, Codex, OpenCode | 2 | 1,184 tok |
| PollyGlot/google-play-cli-skills gplay.sh Agent skills (SKILL.md) for the gplay Google Play CLI — install via: npx skills add PollyG | 5 | Claude Code, Codex, OpenCode | 2 | 290 tok |
| laamme2626/ai-native-game-generation-skill | 5 | Claude Code, Codex | 1 | — |
| gmoriki/higher-ed-ai-skills A public collection of skills for structuring AI use in university administration in skill | 5 | Codex, OpenCode | 1 | 7,413 tok |
| qtzx06/clawcraft clawcraft.opalbot.gg skills for openclaw agents to join & play minecraft | 5 | Claude Code, Codex, OpenCode | 2 | 5,823 tok |
| bzwh321/product-manager-agent-project-public Public Product Manager Codex skill with decision-ready workflows, templates, and experienc | 5 | Codex, OpenCode | 1 | 3,572 tok |
| abcorrea/pddl-skills | 5 | Codex, OpenCode | 1 | 1,741 tok |
| sushilk1991/know-cli Know - 3x Fewer Tokens for AI Coding Agents | 5 | Codex, OpenCode | 1 | 419 tok |
| magnusnoeddegaard/tskills Sync private team AI skills across Claude Code, Cursor, Copilot, and Windsurf | 5 | Claude Code, Codex, OpenCode | 2 | 2,201 tok |
| ragnarok22/agent-skills Single source of truth for your custom Agent skills. | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 571 tok |
| sorunokoe/swiftui-compose-skill AI coding skill for Compose Multiplatform ↔ SwiftUI bidirectional interop. | 5 | Codex, OpenCode | 1 | 644 tok |
| asiachrispy/Fin | 5 | Claude Code, Codex, OpenCode | 22 | 3,626 tok |
| rouzbeh-abadi/Swift-Agent-Skill A reusable agent skill for Swift development, with focused guidance, references, and workf | 5 | Codex, OpenCode | 1 | 732 tok |
| shyamsridhar123/AlltheVibes-WildHackathon | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 19 | 3,034 tok |
| emmvs/five_things my5things.com What made you happy today? | 5 | Codex, OpenCode | 1 | 536 tok |
| consenlabs/token-ui a minimal React template for building wallet-like web experiences with the imToken Design | 5 | Claude Code, Codex, OpenCode | 2 | 940 tok |
| yangby888/fundan-nlp | 5 | Codex, OpenCode | 1 | 1,062 tok |
| smcateer-eliza/crm-pipeline-dashboard Simple CRM Pipeline App | 5 | Codex, OpenCode | 3 | 646 tok |
| sorunokoe/swift-kmp-skill AI coding skill for the Kotlin Multiplatform → Swift bridge layer. | 5 | Codex, OpenCode | 1 | 675 tok |
| avo-hq/docs.avohq.io docs.avohq.io Documentation website for Avo | 5 | Claude Code, Codex, OpenCode | 4 | 6,508 tok |
| argos-ci/docs argos-ci.com Argos documentation. | 5 | Claude Code, Codex, OpenCode | 3 | 285 tok |
| RedHatInsights/entitlements-api-go Entitlements API reimplementation | 5 | Claude Code, Codex, OpenCode | 2 | 2,295 tok |
| AyuBloom/zombsWiki ayubloom.github.io Documentation for everything zombs.io | 5 | Codex, OpenCode | 1 | 879 tok |
| eleanorhealth/go-athenahealth An athenahealth API client for Go | 5 | Claude Code, Codex, OpenCode | 3 | 553 tok |
| rocket-meals/rocket-meals rocket-meals.github.io | 5 | Codex, GitHub Copilot, OpenCode | 3 | 6,571 tok |
| project-kessel/rbac-config Holds base policy configs for RBAC service | 5 | Claude Code, Codex, OpenCode | 2 | 2,858 tok |
| konflux-ci/mintmaker renovate service in Konflux | 5 | Codex, OpenCode | 1 | 1,415 tok |
| dimagi/open-chat-studio-docs User documentation for Open Chat Studio | 5 | Claude Code, Codex, OpenCode | 8 | 1,341 tok |
| likecoin/likecoin-api-public api.docs.like.co LikeCoin API Public api.docs.like.co | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 1,701 tok |
| sous-chefs/xinetd supermarket.chef.io Development repository for the xinetd cookbook | 5 | Codex, OpenCode | 1 | 1,011 tok |
| gies-ai-experiments/VentureBot repo to create multi agent simulations for teaching | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,096 tok |
| Alddp/happyjlc Tools for converting LCSC/EasyEDA component numbers into complete KiCad libraries, managin | 5 | Claude Code, Codex, OpenCode | 2 | 658 tok |
| oWretch/zed-extension-bicep Bicep extension for Zed | 5 | Codex, OpenCode | 1 | 2,388 tok |
| ps-wiki/ps-wiki.github.io ps-wiki.github.io 📖 An open wiki for power systems engineers, researchers, and students | 5 | Codex, OpenCode | 1 | 1,990 tok |
| junghwaYang/oh-my-codex Multi-agent orchestration system for OpenAI Codex CLI | 5 | Codex, OpenCode | 32 | 622 tok |
| sergey-zededa/edgeViewLauncher Cross platform (MacOS/Win/Linux) edgeView native app | 5 | Claude Code, Codex, OpenCode | 3 | 5,022 tok |
| binsarjr/termul Termul (TERminal mULtiplexer) — a lightweight, AI-native terminal & dev workspace. Tauri 2 | 5 | Claude Code, Codex, OpenCode | 6 | 5,401 tok |
| microsoft/capacity-toolkit aka.ms Read-only tools and a self-contained dashboard to analyze Azure regional capacity, availab | 5 | Codex, GitHub Copilot, OpenCode | 2 | 3,047 tok |
| boettiger-lab/data-workflows Dataset processing workflows for cloud-native geospatial data on NRP Kubernetes | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 12,716 tok |
| blue68/artifact-gated-agents Open multi-agent R&D team with artifact-gated workflow | 5 | Codex, OpenCode | 1 | 3,762 tok |