5,291 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| odyssey4me/agent-skills AI Agent Skills to support software architecture, design and development | 13 | Codex, OpenCode | 1 | 1,271 tok |
| Sowiedu/Edict A programming language designed for AI agents. No parser, no syntax — agents produce AST d | 13 | Claude Code, Codex, OpenCode | 5 | 1,175 tok |
| diagrid-labs/dapr-skills diagrid.io A set of AI skills to speed up the creation of Dapr applications that use Workflow, Pub/Su | 13 | Claude Code, Codex, OpenCode | 3 | 9,131 tok |
| nemori-ai/cc-master Turn any Code Harness session into a long-horizon master orchestrator — pick the right dyn | 13 | Claude Code, Codex, OpenCode | 11 | 31,873 tok |
| jpantsjoha/ai-native-developer-experience jpantsjoha.com Team operating model for hybrid human+AI delivery: one shared, drift-checked contract for | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 819 tok |
| Threat-Vector-Security/guardian-agent Local workstation and network security with ContextCypher diagrams, threat analysis and GR | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,991 tok |
| robertcrowe/Spec4 spec4.ai A local, open-source tool that turns a rough idea, or a change to an existing codebase, in | 13 | Claude Code, Codex, OpenCode | 2 | 1,456 tok |
| wildcat-finance/skills get in loser, we're building god | 13 | Claude Code, Codex, OpenCode | 3 | 5,982 tok |
| beerandcodeteam/worthly-api | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 10,763 tok |
| vercel-labs/ds-skill-extraction-workshop | 13 | Claude Code, Codex, OpenCode | 6 | 539 tok |
| houtini-ai/google-knowledge-graph-mcp houtini.com MCP server for Google's free public Knowledge Graph Search API - search for structured ent | 13 | Codex, OpenCode | 1 | 876 tok |
| fcori47/dios-ia-hermes-local | 13 | Claude Code, Codex, OpenCode | 2 | 3,541 tok |
| djangonavarro220/agentic-life-os Portable personal advisor OS built from Agent Skills | 13 | Codex, OpenCode | 1 | 2,067 tok |
| maris205/open-rosalind openrosalind.bio open-rosalind: open source version of gpt rosalind | 13 | Codex, OpenCode | 1 | 253 tok |
| spumer/i-m-senior-developer My developer mind as Claude Plugins | 13 | Claude Code, Codex, OpenCode | 14 | 1,454 tok |
| airtaxi/LidGuard nuget.org Keep the agent awake, even when the lid closes. | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 653 tok |
| R00T-Kim/SCOUT r00t-kim.github.io Deterministic firmware-to-exploit evidence engine. Drop a firmware blob, get hash-anchored | 13 | Claude Code, Codex, OpenCode | 2 | 6,515 tok |
| asyrjasalo/dynamic-mcp pypi.org MCP proxy server that reduces LLM context overhead with on-demand tool loading from multip | 13 | Claude Code, Codex, OpenCode | 3 | 783 tok |
| Tyler-R-Kendrick/agent-skills My personal agent-skills. | 13 | Codex, OpenCode | 1 | 5,499 tok |
| srikanthmx/hermes-cli-orchestrator Control plane plugin for Hermes Agent — pool many free/cheap model providers + local AI CL | 13 | Codex, OpenCode | 1 | 4,327 tok |
| YankielDBC2/codex-skills-library | 13 | Claude Code, Codex, OpenCode | 27 | 1,368 tok |
| mirasoth/soothe mirasoth.github.io 🛀 Soothe - An autonomous expert system engineered to orchestrate complex workflows and ex | 13 | Claude Code, Codex, OpenCode | 2 | 913 tok |
| ActiveInferenceInstitute/courses Open curriculum for Active Inference education, K-12 through PhD, with 14 level-adapted co | 13 | Claude Code, Codex, OpenCode | 3 | 2,309 tok |
| marin-community/loom Issue tracking for AI coding agents | 13 | Codex, OpenCode | 1 | 1,674 tok |
| Treasoni/kaoyan An intelligent graduate entrance exam study system built with Claude Code, integrating the | 13 | Claude Code, Codex, OpenCode | 2 | 6,532 tok |
| tonydzi/claude-bible tonydzi.github.io Make Claude Code behave consistently across repos, sessions and humans: rules-as-files gov | 13 | Claude Code, Codex, OpenCode | 2 | 869 tok |
| pskoett/measuring-ai-proficiency Measuring AI Proficiency: Context Engineering as a Leading Indicator | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 19 | 9,401 tok |
| bks-lab/open-bridge bks-lab.github.io Stop re-explaining your work to your coding agent. Plain markdown and YAML in git, read at | 13 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 6,927 tok |
| SebastienDegodez/skraft-plugin sebastiendegodez.github.io Specialized agents, adversarial reviewers, discipline skills (Outside-In TDD, Clean Archit | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 20 | 5,743 tok |
| conorbronsdon/gws-mcp-server conorbronsdon.com Curated MCP server for Google Workspace: Gmail, Calendar, Drive, Sheets, Docs, and Tasks v | 13 | Claude Code, Codex, OpenCode | 2 | 991 tok |
| Amey-Thakur/AI-SKILLS amey-thakur.github.io Plug-and-play skills and prompts for every AI coding agent | 13 | Claude Code, Codex, OpenCode | 2 | 1,738 tok |
| evoelsewhere/evoflux evoelsewhere.asia Evoflux is an open-source, local-first workspace where AI agents build software, conduct d | 13 | Codex, OpenCode | 1 | 1,459 tok |
| AutoConference/AutoConference-skill AutoConference is an Open-sourced AI-agents platform that simulates an openreview-style au | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,419 tok |
| devjefferson/synapos | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 1,956 tok |
| ruoyu123123/ruoyuai | 13 | Claude Code, Codex, OpenCode | 39 | 21,917 tok |
| ahmadulhoq/agentskel The skeleton for agentic development — persistent memory, shared standards, and structured | 13 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 7 | 5,625 tok |
| fmind/dot fmind.dev AI-driven, CLI-first dotfiles for Linux & macOS — chezmoi + mise, Fish, Neovim, and a type | 13 | Claude Code, Codex, OpenCode | 6 | 1,702 tok |
| dxe/adb Activist Database Project | 13 | Claude Code, Codex, OpenCode | 5 | 1,091 tok |
| noizu-labs-ml/NoizuPromptLingo A Standardized Prompt Syntax/Language to train models and humans against for faster behavi | 13 | Claude Code, Codex, OpenCode | 55 | 6,974 tok |
| PranavBakre/Junior My successor once AGI arrives | 13 | Claude Code, Codex, OpenCode | 10 | 4,525 tok |
| IronAdamant/wikifier Agent-first, zero-dependency, self-maintaining codebase documentation & change tracking sy | 13 | Claude Code, Codex, OpenCode | 2 | 4,778 tok |
| Vantiq/vantiq-extension-sources Contains source code for VANTIQ Extension sources as well as SDKs for building these sourc | 13 | Claude Code, Codex, OpenCode | 2 | 1,066 tok |
| nickna/Conduit A unified API gateway for multiple LLM providers with OpenAI-compatible endpoints | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 12,868 tok |
| sageox/agent-toolkit sageox.ai A hosted AI coworker in the channels where your team already talks — open source, and your | 13 | Claude Code, Codex, OpenCode | 13 | 780 tok |
| ongoingai/gateway docs.ongoing.ai Headless, OpenAI-compatible AI gateway in Go. Multi-tenant auth, tracing, cost tracking, r | 13 | Claude Code, Codex, OpenCode | 2 | 1,589 tok |
| cypress-io/cypress-design design.cypress.io Components to build UI with the Cypress Brand | 13 | Claude Code, Codex, OpenCode | 9 | 2,258 tok |
| cas-team-analyst/team-analyst | 12 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 2,346 tok |
| saketananddotme/ai-dev-toolkit A toolkit that makes developers’ lives easier with AI | 12 | Claude Code, Codex, OpenCode | 2 | 582 tok |
| CarlosEGuerraSilva/AGENTS.md AGENTS.md template to improve response structure, reduce input and output tokens, correct | 12 | Codex, OpenCode | 1 | 1,637 tok |
| angrysky56/advanced-reasoning-mcp Allows AI to perform advanced reasoning, store the reasoning automatically, and can create | 12 | Codex, OpenCode | 1 | 1,470 tok |