31,998 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| 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 |
| mskhambaty/mumineen-coordination-whatsapp project-c94rt.vercel.app WhatsApp app for Mumineen coordination | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 1,667 tok |
| codescooper/afrocodeurs Plateforme communautaire open source des makers tech panafricains — Build Before Consume. | 5 | Claude Code, Codex, OpenCode | 3 | 185 tok |
| herakoi/herakoi-web | 5 | Claude Code | 2 | 1,146 tok |
| RedHatInsights/turnpike Internal gateway and ACL-based policy service for Red Hat internal SSO integration. | 5 | Claude Code, Codex, OpenCode | 2 | 1,766 tok |
| sergey-zededa/edgeViewLauncher Cross platform (MacOS/Win/Linux) edgeView native app | 5 | Claude Code, Codex, OpenCode | 3 | 4,243 tok |
| binsarjr/termul Termul (TERminal mULtiplexer) — a lightweight, AI-native terminal & dev workspace. Tauri 2 | 5 | Claude Code, Codex, OpenCode | 6 | 5,401 tok |
| boettiger-lab/data-workflows Dataset processing workflows for cloud-native geospatial data on NRP Kubernetes | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 9,216 tok |
| xiaoranchenwai/12345-hotline-agent 12345 government service hotline intelligent customer service system — a multi-agent custo | 5 | Claude Code, Codex, OpenCode | 2 | 1,449 tok |
| mazipan/mini-games games.mazipan.space 🎮 A curated collection of classic browser games. Free to play, no account needed, no down | 5 | Claude Code, Codex, OpenCode | 2 | 4,102 tok |
| Minns-ai/agent-forge-sdk | 5 | Claude Code | 1 | 3,198 tok |
| Gobindpreet9/tsx-stock-research Multi-stage parallelized investment trend research framework for TSX stocks | 5 | Claude Code, Codex, OpenCode | 3 | 3,128 tok |
| meta-quest/Meta-Horizon-Platform-SDK-Samples Collection of sample projects demonstrating integrations of the Meta Horizon Platform SDK. | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 1,031 tok |
| 3jane-protocol/moneymarket-contracts | 5 | Claude Code, Codex, OpenCode | 3 | 12,010 tok |
| diabhey/first-byte learning.oreilly.com Course repo for Production Voice AI Agents with LiveKit. The name comes from TTS first-byt | 5 | Claude Code, Codex, OpenCode | 2 | 1,636 tok |
| houstongolden/bigbounce Geometric Dark Energy from Spin-Torsion Cosmology: A Comprehensive Framework with Observat | 5 | Claude Code, Codex, OpenCode | 13 | 9,498 tok |
| movtigroup/movtigroup movtigroup.github.io Main website template for MOVTIGROUP | 5 | Claude Code, Codex, OpenCode | 2 | 862 tok |
| frontendmentorio/product-preview-card-component frontendmentor.io This HTML & CSS-only challenge will be perfect for anyone starting to build responsive pro | 5 | Claude Code, Codex, OpenCode | 2 | 2,217 tok |
| git-malu/personal-assistant | 5 | Claude Code, Codex, OpenCode | 39 | 2,415 tok |
| JAICHANGPARK/workshop-harness jaichangpark.github.io AI agent harness, 15 specialized skills, Google Colab & Open Codelabs integrations, presen | 5 | Claude Code, Codex, Cursor, OpenCode | 3 | 5,127 tok |
| dgalarza/dotfiles | 5 | Claude Code, Codex | 43 | — |
| danielmeppiel/design-guidelines UI/UX design standards and accessibility guidelines APM package with WCAG compliance and d | 5 | Claude Code | 1 | — |
| opnsrcntrbtr/TrustVault-PWA trust-vault-pwa.vercel.app TrustVault is a privacy-first zero-knowledge Progressive Web App (PWA) credential manager | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 4,178 tok |
| shigel/autoforge | 5 | Claude Code, Codex, OpenCode | 2 | 1,247 tok |
| mizchi/moonbit-template MoonBit project template with CI, justfile, and Claude Code support | 5 | Claude Code, Codex, OpenCode | 2 | 472 tok |
| phucle297/my-claude-config | 5 | Claude Code, Codex, OpenCode | 2 | 2,602 tok |
| doidor/agentrig An agentic meta-harness — a harness of harnesses. | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 17 | 7,588 tok |
| bsene/skills | 5 | Claude Code, Codex, OpenCode | 19 | 576 tok |
| janmarkuslanger/learn-with-ai A personal daily learning system powered by AI agents. | 5 | Claude Code, Codex, OpenCode | 4 | 6,199 tok |
| raphaelschwinger/torchrl-hydra-template Flexible and scalable template based on torch/rl + Hydra. Fostering rapid and reproducible | 5 | Claude Code, Codex, OpenCode | 2 | 12,500 tok |
| uptrace/mcp | 5 | Claude Code, Codex, OpenCode | 3 | 3,890 tok |
| jonathanung/strike strike.jonathanung.ca agentic TUI for coding agent workflows | 5 | Claude Code, Codex, OpenCode | 13 | 2,508 tok |
| atra-consulting/coding-with-ai-lab atra.consulting Produktionsnahe Full-Stack-CRM-Demo aus dem atra AI Coding Lab — zeigt KI-gestützte Softwa | 5 | Claude Code, Codex, OpenCode | 32 | 3,391 tok |
| danieljhkim/monodev CLI for managing reusable dev overlays (agent instructions, dev scripts, editor config) ac | 5 | Claude Code | 1 | 65 tok |
| VectorJet/Mali-G77-MC9 Reverse-engineering notes and tools for ARM Mali-G77 MC9 GPU driver behavior. | 5 | Claude Code, Codex, OpenCode | 5 | 496 tok |
| axakon/TRACE | 5 | Claude Code, Codex, OpenCode | 3 | 1,009 tok |
| evefrontier/dapp-index EVE Frontier Dapp Index product: a Sui registry, Walrus-backed metadata flow, and web app | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,146 tok |
| b-fontaine/devoxx-2026 Support de talk pour devoxx 2026 | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,036 tok |
| coyoteXujie/yxts-llm A Python rewrite of the Heroes of Jin Yong game, integrating NPCs with LLMs. Different act | 5 | Claude Code, Codex, OpenCode | 2 | 1,082 tok |
| AI-Ghost-Lab/ops-template | 5 | Claude Code, Codex, OpenCode | 2 | 553 tok |
| generic-automation-and-it/smooth-code-repo-index-mcp Monorepo code indexing and retrieval for AI coding agents, with first-class `AGENTS.md` su | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 4,449 tok |
| igor-elbert/ctobot Your AI-powered CTO agent | 5 | Claude Code, Codex, OpenCode | 2 | 17,000 tok |
| iberant/iberant-ai-starter-kit Un starter kit para dejar cualquier proyecto —nuevo (greenfield) o existente (brownfield)— | 5 | Claude Code | 1 | 989 tok |
| DC77lalala/dcflow AI development workflow runtime CLI: use .flow to persist tasks, specifications, and valid | 5 | Claude Code, Codex, OpenCode | 2 | 188 tok |
| fayazara/tanstack-start-workers-template | 5 | Claude Code, Codex, OpenCode | 4 | 1,949 tok |
| Blave-TW/blaveclaw-config | 5 | Claude Code, Codex, OpenCode | 2 | 9,182 tok |
| AilvenLIU/agent-foundry A personal, cross-platform agent-engineering hub: reusable skills, constraints, runtime ch | 5 | Claude Code, Codex, OpenCode | 18 | 3,103 tok |
| ProAlexUSC/agentlink-visualizer proalexusc.github.io A web-based visualization tool for exploring cross-references between AGENTS.md and CLAUDE | 5 | Claude Code | 1 | 561 tok |
| kltsv/ai-vendor-agnostic-setup | 5 | Claude Code, Codex, OpenCode | 2 | 611 tok |