44,969 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| liuyang0508/Agent-Memory-Hub A shared second brain for multiple agents | 23 | GitHub Copilot | 1 | 129 tok |
| KCNyu/clawock kcnyu.github.io Stock investment and portfolio decision workflows for AI agents: Claude Code, Codex, OpenC | 23 | Claude Code, Codex, OpenCode | 2 | 3,078 tok |
| jdguggs10/flaim flaim.app Fantasy Sports MCP Platform | 23 | Claude Code, Codex, OpenCode | 5 | 1,329 tok |
| kpshinnik/docs_masked Local anonymization of documents before sending them to an LLM and restoration of the orig | 23 | Codex, OpenCode | 1 | 612 tok |
| hby7921/BannerlordSage A Model Context Protocol (MCP) server for Mount & Blade II: Bannerlord. Gives AI agents ac | 23 | Codex, GitHub Copilot, OpenCode | 2 | 1,480 tok |
| ScalefreeCOM/datavault4dbt-agent-skills datavault4dbt.com A curated collection of skills for AI agents to properly work with datavault4dbt. | 23 | Claude Code | 1 | 1,128 tok |
| shuguang1994/project-blueprint Make any project AI-agent-ready in one command. Adaptive tech stack detection (7 languages | 23 | Codex, OpenCode | 1 | 5,292 tok |
| marcusquinn/amazon-order-history-csv-download-mcp Download Amazon Order History As Orders & Items CSV files, plus simplified CSV file versio | 23 | Claude Code, Codex, Cursor, OpenCode, Windsurf | 5 | 1,353 tok |
| fracturedring/renpy-mcp AI-friendly visual novel toolkit: a browser-based Ren'Py editor plus a 74-tool MCP server. | 23 | Claude Code, Codex, OpenCode | 3 | 2,022 tok |
| 199-biotechnologies/whatsrust WhatsApp in pure Rust. Single binary, 5 MB, 15 MB RAM. 54 API endpoints, 30 MCP tools, ful | 23 | Claude Code | 1 | 648 tok |
| ANFAIA/SkillNet Turns an organization's internal docs into a living learning system: AI agents generate co | 23 | Codex, OpenCode | 1 | 2,570 tok |
| phantom/phantom-agent-kit | 23 | Claude Code | 3 | 680 tok |
| dekitproject/ux-ui-promax-skill | 23 | Claude Code | 8 | 1,007 tok |
| stblake/mathilda stblake.github.io A small, highly efficient computer algebra system in written in C99. | 23 | Claude Code | 2 | 4,253 tok |
| tphakala/agy-mcp agy-mcp: Model Context Protocol (MCP) server for Google Antigravity CLI (agy) with async s | 23 | Codex, OpenCode | 1 | 1,485 tok |
| pushery/wirekit wirekit.app Open-Source TALL stack UI components for Laravel Livewire, built with Tailwind CSS v4 and | 23 | Codex, OpenCode | 1 | 909 tok |
| l-nmch/hailo-10h-llm-compiler Compile your own LLM for the Hailo-10H — an open pipeline from Hugging Face checkpoint to | 23 | Claude Code | 4 | 924 tok |
| ysskrishna/ai-agent-skills ysskrishna.space Structured thinking skills for AI agents: brainstorming, decision support, systems thinkin | 23 | Claude Code, Codex, OpenCode | 1 | 3,706 tok |
| Luqueee/kivgraph kivgraph.dev A local MCP server for cross-repository semantic code intelligence in TypeScript and Go, b | 23 | Claude Code, Codex, OpenCode | 10 | 10,057 tok |
| soporte-defontsoft/delphi-ide-remote-mcp An MCP server that turns a Windows RAD Studio machine into a remote backend for coding age | 23 | Claude Code | 1 | 5,391 tok |
| Chisiki1/objective-integrity-framework An outcome-first operating framework for reliable AI agent work. | 23 | Claude Code, Codex | 1 | — |
| chrischall/skylight-mcp Skylight Calendar MCP — read/write family calendar events, chores, rewards, and shared lis | 23 | Claude Code, Codex, OpenCode | 2 | 11,544 tok |
| SPYfighting/my-academic-skills Research skills for Claude Code, Codex, and OpenCode. | 23 | Claude Code, Codex, OpenCode | 2 | 673 tok |
| honra-io/drizzle-best-practices | 23 | Claude Code, Codex, OpenCode | 2 | 820 tok |
| kirich1409/krozov-ai-tools | 23 | Claude Code, Codex, OpenCode | 3 | 3,061 tok |
| nirholas/gitpretty 🎨 Add unique emoji commits to every file in a repository | 23 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,072 tok |
| jaimejaramilloperez/dev-habit This repository follows Milan Jovanović's course Pragmatic REST APIs using the latest ASP. | 23 | GitHub Copilot | 1 | 427 tok |
| nirholas/cloud-computing nirholas.github.io Plain-language glossary of 153 cloud computing, AI/ML, data and infrastructure terms, also | 23 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 816 tok |
| gracefullight/docusaurus-plugins gracefullight.dev A collection of Docusaurus plugins for analytics, chat, ads, error tracking, copy-as-markd | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 7 | 3,891 tok |
| manakuro/asana-clone-app asanacloneapp.codelly.dev Asana clone app | 23 | Claude Code, Codex, OpenCode | 7 | 1,846 tok |
| SonicGarden/sgcop | 23 | Claude Code | 3 | 494 tok |
| SAP-samples/sap-community-activity-badges Display your SAP Community public activity, badges, and Devtoberfest contest progress as g | 23 | Claude Code, GitHub Copilot | 6 | 4,095 tok |
| rkpontes/flutter_official_architecture | 23 | Claude Code, Codex, OpenCode | 35 | 1,771 tok |
| ucb-bar/merlin MLIR-in as a compiler stack for ucb-bar | 23 | Claude Code | 10 | 5,312 tok |
| monoes/monomind monoes.github.io Autonomous AI orchestration with persistent memory, self-coordinating agent orgs, and a co | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 4,203 tok |
| bredmond1019/claude-sdk-rs Claude Code SDK for Rust | 23 | Claude Code, Codex, Gemini CLI | 69 | 4,993 tok |
| Elnora-AI/elnora-ai-agent-hackathon-starter-kit Run one command, follow the instructions, and get your first AI agents up and running — Cl | 22 | Claude Code, Codex, OpenCode | 3 | 3,892 tok |
| motormetrics/motormetrics motormetrics.app Monorepo for MotorMetrics | 22 | Claude Code, Codex, OpenCode | 48 | 1,212 tok |
| gemini-cli-extensions/vertex A Gemini CLI extension provides tools to manage prompts in Vertex AI | 22 | Gemini CLI | 1 | 5,598 tok |
| jim60105/copilot-prompt My personal AI coding tool prompts (SKILL.md) | 22 | Codex, OpenCode | 1 | 315 tok |
| egorfedorov/Soloboard egorfedorov.github.io SoloBoard - Autonomous development orchestrator for Claude Code. | 22 | Claude Code | 1 | 2,342 tok |
| Lets7512/rlm-skill | 22 | Claude Code, OpenCode | 3 | — |
| arthurzhuhan/one-person-capital **OnePersonCapital** is an orchestration and governance layer for autonomous AI companies. | 22 | Claude Code, Codex, OpenCode | 5 | 877 tok |
| javen-yan/agent-island | 22 | Claude Code | 1 | 1,047 tok |
| sttts/slagent Claude talking to Slack | 22 | Claude Code, Codex, OpenCode | 2 | 2,183 tok |
| 0p9b/TLDR 0p9b.github.io Verdict-first output for AI coding agents. Tiny prompt + installer for Claude Code, Codex, | 22 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,094 tok |
| eznix86/mcp-gateway Too much tools in context. Use a gateway | 22 | Codex, OpenCode | 1 | 770 tok |
| anshlambagit/Claude_Code_Full_Course | 22 | Claude Code | 6 | — |
| wasmCloud/wasmcloud.com wasmcloud.com https://wasmCloud.com website, documentation, blog, and community meetings, built with Doc | 22 | Claude Code | 1 | 500 tok |
| jmilinovich/grove Open-source MCP server over a git-backed Obsidian vault. Single-user, self-host. Six tools | 22 | Claude Code | 4 | 804 tok |