113 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| BoxLogoDev/sapstack Universal SAP skills and agents for Claude Code — FI, CO, TR, MM, SD, PP, HCM, SFSF, ABAP, | 20 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode, Windsurf | 11 | 15,008 tok |
| wd041216-bit/zero-api-key-web-search pypi.org Jev-powered search infrastructure for AI agents: zero API keys, MCP-ready, LLM-context awa | 20 | Claude Code, Codex, Gemini CLI, Kiro | 5 | 644 tok |
| DocRoms/Kronn Self-hosted control plane for AI coding agents (Claude Code, Codex, Gemini, Ollama). Shar | 18 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode, Windsurf | 7 | 1,616 tok |
| strvmarv/total-recall Multi-tiered memory and knowledge base plugin for TUI coding assistants (Claude Code, Copi | 15 | Claude Code, Codex, Kiro, OpenCode | 2 | 9,941 tok |
| cockpit-dev/cockpit In-app runtime primitives for AI-driven development workflows. | 15 | Codex, Kiro | 2 | 248 tok |
| rajnandan1/ken rajnandan.com Thompson-mode systems discipline for AI agents. Think first, build bottom-up, brute force | 14 | Codex, GitHub Copilot, Kiro, OpenCode | 3 | 2,350 tok |
| dangindev/antigravity-awesome-workspace-skill | 13 | Claude Code, Codex, Kiro, OpenCode | 66 | 387 tok |
| akaghef/M3E Mind Map Model Engine(M3E) develop | 13 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 57 | 8,493 tok |
| aws-samples/sample-auto-map-tagger | 12 | Claude Code, Kiro | 11 | 6,855 tok |
| timwukp/agent-skills-best-practice 35 portable agent skills (Agent Skills spec) for Kiro & Claude Code: Scrum DevSecOps roles | 12 | Kiro | 4 | 1,744 tok |
| katalon-labs/true-skills katalon.com Agent-neutral AI testing skills for Katalon True Platform: 18 skills covering the full tes | 10 | Codex, GitHub Copilot, Kiro, OpenCode | 21 | 68,208 tok |
| aws-samples/sample-ramp-aidlc-mod-starter-packs | 10 | GitHub Copilot, Kiro | 7 | 19,267 tok |
| burgebj/claude_everything | 8 | Claude Code, Codex, Kiro | 58 | — |
| provasign/prism provasign.dev Semantic change intelligence for coding agents — complete impact sets, edit-ready context, | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 12 | 2,274 tok |
| walterwang0x01/tech-learning-and-projects walterwang0x01.github.io A collection of personal technical study notes and practical projects | 8 | Kiro | 20 | 15,808 tok |
| cloudthinker-ai/postgres-mcp-pro-plus | 7 | Kiro | 3 | 1,443 tok |
| haandol/ppt-generator ppt generation mcp server | 7 | Claude Code, Codex, Kiro, OpenCode | 4 | 3,361 tok |
| yangfch3/Unity-MCP-Server MCP server plugin for Unity Editor — expose Editor capabilities to AI agents via standard | 7 | Kiro | 4 | 1,877 tok |
| strands-compose/sdk-python Zero-code YAML-driven agent orchestration over strands-agents | 7 | Claude Code, Codex, Kiro, OpenCode | 4 | 1,171 tok |
| rmyndharis/aimhooman aimhooman teaches coding agents Git etiquette—keeping agent memory, internal instructions, | 7 | Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 4 | 3,319 tok |
| HuskyDanny/OnPoint Big idea first, then fewer words, then less code. One switch for 12+ AI coding agents — me | 7 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 6 | 11,287 tok |
| tyngw/interactive-markdown-table-editor | 7 | Codex, GitHub Copilot, Kiro, OpenCode | 6 | 3,306 tok |
| salihgueler/tabletop-game-room-experience | 6 | Claude Code, Codex, Kiro | 26 | 1,716 tok |
| GetPullRequest/Sia getpullrequest.com :star2: Your AI dev assistant who works on your behalf while you are offline. It gets your | 5 | Codex, Kiro, OpenCode | 5 | 3,397 tok |
| error505/Flockion_AI_Engineering flockion.com Build less. Delete more. Keep the code boring. | 5 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 4 | 2,176 tok |
| mgriott/cdad-bootstrap Official bootstrap project for Context-Driven AI Development (CDAD) | 5 | Claude Code, Codex, Kiro, OpenCode | 10 | 1,462 tok |
| gquattromani/prompt-best-practices An AI agent skill that transforms unstructured prompts into high-quality structured prompt | 5 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 4 | 3,816 tok |
| ChenyCHENYU/wl-skills-design A Skills package ecosystem for detailed product design, covering requirements design (flow | 5 | GitHub Copilot, Kiro | 2 | 2,358 tok |
| aws-samples/sample-sagemaker-agentic-model-deployment Agent-driven staging, deployment, benchmarking, and optimization of open-weight models on | 5 | Codex, Kiro, OpenCode | 4 | 8 tok |
| getmasv/masv-mcp-server masv.io MCP (Model Context Protocol) server that provides LLMs with tools to interact with the MAS | 5 | Kiro | 6 | 8,884 tok |
| jgiox/goodvibes One command. Production-grade project. No config. | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode, Windsurf | 16 | 12,349 tok |
| ystreibel/logseq-wiki Skill-based framework for building and maintaining a Logseq knowledge base using AI coding | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 44 | 5,599 tok |
| maxgfr/conforme Sync your AI coding config from Claude Code, Codex, or any tool (rules, skills, agents, MC | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 9 | 44,667 tok |
| Huzaifa-ali/post-kit Your AI content engine. Research, write, publish posts that sound like you. Zero code, any | 4 | Codex, Kiro, OpenCode | 7 | 7,859 tok |
| Genocs/genocs-library genocs.com Enterprise library to build .NET microservice solution | 4 | Claude Code, Codex, GitHub Copilot, Cursor, Kiro | 11 | 915 tok |
| InfraMCP/atlassian-mcp-server MCP server for Atlassian Cloud (Confluence & Jira) with OAuth authentication | 4 | Kiro | 4 | 2,934 tok |
| itslab42/agentctl itslab42.github.io Define AI coding-agent permissions once, enforce them everywhere. One .ai/ source of truth | 4 | Codex, Kiro, OpenCode | 3 | 1,219 tok |
| sourjya/tracepulse Runtime feedback MCP server for AI coding agents. ViewGraph sees the UI - TracePulse feel | 3 | Claude Code, Kiro | 6 | 88 tok |
| smileynet/teach-me Learn any topic through AI-generated lessons, diagrams, quizzes, and spaced repetition. | 3 | Claude Code, Codex, Kiro, OpenCode | 5 | 13,644 tok |
| ArogyaReddy/https-github.com-affaan-m-everything-claude-code1 | 3 | Claude Code, Codex, Kiro | 58 | — |
| dradoaica/cogov-a-sdlc Co-Governed Agentic SDLC (Software Development Life Cycle) | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode, Windsurf | 13 | 368 tok |
| Enovatr-Labs/SpecRoute Open source framework for spec-driven agentic software engineering. PRDs, prompts, agents, | 3 | Claude Code, Codex, Gemini CLI, Kiro, OpenCode | 10 | 3,768 tok |
| vaquarkhan/Fullstack-development-agent-skills Full stack development agent skills are portable packages of instructions, scripts, and re | 3 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 14 | 1,067 tok |
| vohongtho/code-intel-platform | 3 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode, Windsurf | 44 | 9,599 tok |
| wesleysimplicio/simplicio-loop simpleti.com.br 🔁 Finishes your entire backlog while you sleep. The AI orchestrator that DOES the work en | 2 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode | 17 | 8,789 tok |
| yoshimi-I/ai-engineer-teams Loop engineering runtime for GitHub issue-driven AI coding teams: Codex, Claude Code, Kiro | 2 | Claude Code, Codex, Kiro, OpenCode | 14 | 605 tok |
| varkart/visualcave varkart.github.io Agentic skill for interactive technical diagrams as standalone HTML files — Mermaid.js, da | 2 | Claude Code, Kiro | 2 | 970 tok |
| aws-samples/sample-agentic-modernisation-integration-engine Autonomous AI agents that analyze, document, and modernize legacy codebases | 2 | Kiro | 7 | 37,298 tok |
| nitdraig/lexis-two lexis-two.excelso.xyz | 2 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 19 | 3,860 tok |
| plumpslabs/matcha plumpslabs.github.io 🍵 Deliberate engineering guidelines & deterministic lifecycle safety hooks to enforce pla | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode, Windsurf | 13 | 5,976 tok |