23,799 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| dpitois/niko-niko Only vibe coded with Gemini CLI. No human code, human only prompts and Gemini codes | 1 | Codex, Gemini CLI, OpenCode | 2 | 3,430 tok |
| rogermt/forgesyte ForgeSyte is a modular AI‑vision MCP server | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,761 tok |
| slowdoctor-dev/workspace-md A workspace-topology specification — a sibling to agents.md. Defines how a directory share | 1 | Codex, OpenCode | 1 | 653 tok |
| netopsengineer/wsl-fedora-guest-tools A robust bootstrapper and idempotent update utility for Fedora WSL environments and AI too | 1 | Claude Code, Codex, OpenCode | 2 | 3,412 tok |
| VictorTomaili/agent-cli npmjs.com Manage AGENTS.md across all your AI coding agents — one canonical source in ~/.agents, mir | 1 | Claude Code, Codex, OpenCode | 5 | 950 tok |
| VibeVista/seojae seojae-beta.vercel.app A collaborative LLM-wiki framework connecting personal and external knowledge — 서재(書齋) | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,824 tok |
| bhuvangupta/vapt-claude Full-spectrum web application VAPT skill for Claude Code, OpenCode, Codex CLI & Gemini CLI | 1 | Codex, Gemini CLI, OpenCode | 2 | 1,377 tok |
| Potato7711/blueprint An engineering system for AI coding agents. Gated workflow, persistent state, and a defini | 1 | Claude Code, Codex, OpenCode | 2 | 359 tok |
| rickli0822-prog/windows-ai-login-doctor Fix Codex, Claude Code and Gemini login, OAuth and proxy failures on Windows | 1 | Codex, OpenCode | 1 | 159 tok |
| laozhangzzz/agent-pitbook laozhangzzz.github.io LLM-readable debugging knowledge base: structured pits that help coding agents find buried | 1 | Codex, OpenCode | 1 | 687 tok |
| King-A23/agent-reflectmem Cross-session shell reflection memory for code agents. | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,726 tok |
| vonzelle-vzt/vzt-ssh-phone Remote SSH into your Windows PC from your phone, Mac, or Android over Tailscale — key auth | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,633 tok |
| gabonio/agent-operator-toolkit Portable software-development skills for Codex, Claude Code, and Gemini CLI—featuring Buil | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 800 tok |
| CodeSigils/python-project-workflow-skill Portable Python project workflow skill for agentskills.io-compatible agents — greenfield b | 1 | Codex, OpenCode | 1 | 453 tok |
| dinglebear-ai/dendrite Portable plugin marketplace for Claude Code, Codex, and Gemini — one 77-plugin catalog of | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,684 tok |
| eai-support/eai-gofer eai-support.github.io Spec-driven delivery workflow for VS Code and AI coding CLIs | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 4,330 tok |
| yunseo-kim/agent-toolbox A trusted, curated cross-tool registry for agent components, with end-to-end provenance an | 1 | Codex, OpenCode | 1 | 4,186 tok |
| CalvinTTooS/prompt-optimizer Optimize prompts for Claude & Gemini with local, privacy-first PII anonymization: a Window | 1 | Claude Code, Codex, OpenCode | 2 | 3,417 tok |
| gregorydickson/pickle-rick-skills | 1 | Claude Code, Codex, OpenCode | 13 | 694 tok |
| EffortlessMetrics/xchecker effortlesssteven.com Rust CLI for spec pipelines (requirements→design→tasks) with lockfiles, safe fixups, and v | 1 | Claude Code, Codex, OpenCode | 2 | 4,076 tok |
| LenoSeibert/semver-plugin Semantic Versioning 2.0.0 rules for coding agents: choose, validate, compare, and review r | 1 | Claude Code, Codex, OpenCode | 4 | 1,447 tok |
| notsointresting/mnemex Anchored memory MCP server for AI coding agents — binds decisions to code symbols, deliver | 1 | Claude Code, Codex, OpenCode | 2 | 746 tok |
| tomershahar/team-foundry team-foundry.com One shared context layer for Claude Code, Cursor, Gemini CLI, and Codex — so the whole tea | 1 | Claude Code, Codex, OpenCode | 2 | 1,198 tok |
| ecodelearn/template-claude-code-ts npmjs.com Agent Harness — transactional npx installer that adapts one canonical template to Claude C | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 1,578 tok |
| Yasuui/ystack Open-source toolkit / framework for 10x faster AI agent development and output. Free, loca | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 1,921 tok |
| Razaib-khan/ForgeWeave Behavioral execution framework for AI agents — define deterministic, portable skills & age | 1 | Codex, OpenCode | 1 | 4,224 tok |
| divyanshu-iitian/rulelens See which AI coding-agent instructions apply to any file before the agent does. | 1 | Codex, OpenCode | 1 | 147 tok |
| reopt-ai/reopt-skills skills.sh Agent skills for the reopt ecosystem — CLI workflows, Brandapp SDK install/review, and @re | 1 | Claude Code, Codex, OpenCode | 2 | 1,710 tok |
| Joaolfelicio/context-scribe A Persistent Secretary for AI agents that autonomously extracts rules and preferences from | 1 | Codex, OpenCode | 1 | 550 tok |
| ellmos-ai/companion-for-agy npmjs.com Unofficial node-pty/ConPTY wrapper for agy (Antigravity CLI / Gemini CLI) that captures te | 1 | Claude Code, Codex, OpenCode | 2 | 529 tok |
| LangcliTeam/Langpad langcli.com Langpad is an Obsidian plugin that brings AI coding agent(Langcli, Claude code etc) direct | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 4,933 tok |
| eowlsdh/TokenPilot Local-first macOS menu bar utility for AI coding-tool usage metadata. | 1 | Claude Code, Codex, OpenCode | 2 | 1,943 tok |
| Teddy563/mcwrench mcwrench.teddy.bar AI Minecraft server admin that audits configs, fixes lag, sets up proxies and permissions, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 22 | 3,681 tok |
| fmind/agent-evolutions Genetic exploration of solution spaces for AI coding agents (Claude Code, Gemini CLI, GitH | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,329 tok |
| rendis/mcp-openapi-proxy Turn any OpenAPI 3.x spec into a fully functional MCP server — automatically. One binary, | 1 | Codex, OpenCode | 1 | 1,804 tok |
| luizvb/gemini-cli-adk-bridge Local, text-only bridge from Google ADK LlmAgent to the installed Gemini CLI through FastA | 1 | Codex, OpenCode | 1 | 1,045 tok |
| jzfgo/agents skills.sh Agentic skills for professional developer workflows — structured 1:1s, git-aware reviews, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,039 tok |
| Rorogogogo/brainctl npmjs.com One AI setup. Three agents. Zero reconfiguration. A cross-agent command centre for Claude | 1 | Claude Code, Codex, OpenCode | 2 | 2,057 tok |
| stereosam/stereo-vibe-public One-click starter kit that sets up an AI-coding environment on Windows/macOS and scaffolds | 1 | Codex, OpenCode | 1 | 758 tok |
| KanenasInGreece/Shared_Memory Memory Framework based on the idea of Architectural Decision Records, shared knowledge bet | 1 | Codex, OpenCode | 1 | 1,457 tok |
| Shivansh779/Solaris A multi-modal AI chatbot with voice and text functionality, and persistent memory and pref | 1 | Codex, OpenCode | 2 | 2,540 tok |
| genuschristellaoverhang846/agent-rules-kit Diagnose AI agent instruction files like AGENTS.md, CLAUDE.md, and Cursor rules using this | 1 | Codex, OpenCode | 1 | 1,064 tok |
| SoliEstre/idd idd.estre.so Implementation-Driven Development: learn from isolated probes before behavior becomes a pr | 1 | Codex, OpenCode | 1 | 590 tok |
| barisgorgun/ai-dev-team-workflows Role-based AI agent workflows (Business Analyst, Architect, Developer, Reviewer, QA, Relea | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 544 tok |
| omas-odoo/odoo-superpowers Odoo development skills for AI coding agents — a Claude Code plugin (also Codex & Gemini C | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 593 tok |
| EShener/agent-ready Make any repo ready for AI coding agents in 60 seconds. | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 656 tok |
| Biolytics-AI/rhetoric-engine Biolytics Rhetoric Engine: a staged presentation cognition pipeline for user-led slide cre | 1 | Codex, Gemini CLI, OpenCode | 2 | 264 tok |
| masternazz/ai-gateway Self-hosted Node.js gateway — route Telegram messages and emails to Claude, Gemini CLI, or | 1 | Claude Code, Codex, OpenCode | 2 | 358 tok |
| XINGANLIU/design-system-generator-skill 🎨 One color in → Full design system out. AI agent skill for generating production-ready d | 1 | Codex, Cursor, OpenCode | 2 | 851 tok |
| evertonrpinheiro/everton-ai-agent-kit AI agent framework for Java/Spring Boot code review, architecture guidance, DevOps automat | 1 | Codex, OpenCode | 1 | 157 tok |