23,157 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 agents7,557Claude Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297Frontend2,252Security2,013Productivity1,710
All Claude Code31,977 Codex23,157 OpenCode22,109 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,739 Windsurf129 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Luqueee/kivgraph kivgraph.dev A local MCP server for cross-repository semantic code intelligence in TypeScript and Go, b | 21 | Claude Code, Codex, OpenCode | 10 | 10,057 tok |
| s-hiraoku/vscode-sidebar-terminal | 21 | Claude Code, Codex, OpenCode | 70 | 5,896 tok |
| bekker/qvopenapi-rs Rust wrapper for the QV Open API provided by NH Investment & Securities | 21 | Codex, OpenCode | 1 | 874 tok |
| nirholas/g1t nirholas.github.io | 21 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 770 tok |
| elvisdragonmao/emtech emtech.cc Mao Ge EM tech, design, and furry secrets | 21 | Codex, OpenCode | 1 | 457 tok |
| thepartly/pgroles thepartly.github.io Declarative PostgreSQL role graph manager. Define roles, memberships, object privileges, a | 21 | Codex, OpenCode | 1 | 2,552 tok |
| Faizalimam990/Startup_builder_pro startup-builder-pro-website.vercel.app AI-powered skill that turns product ideas or existing repositories into secure, tested, pr | 20 | Claude Code, Codex, OpenCode | 2 | 515 tok |
| xmtp/example-notification-server-go Example push notification server, written in Golang | 20 | Claude Code, Codex, OpenCode | 2 | 973 tok |
| AlirezaKeshavarz83/fix-quera | 20 | Codex, OpenCode | 1 | 1,338 tok |
| aliramw/lalaclaw lalaclaw.ai A better way to co-create with OpenClaw. | 20 | Codex, OpenCode | 1 | 7,505 tok |
| grainulation/wheat wheat.grainulation.com Structured research sprints for AI coding agents. Claims, conflicts, compilation. | 20 | Codex, OpenCode | 1 | 162 tok |
| ilang-ai/Mem-Forever ilang.ai Every AI tool forgets you after every session. This repo doesn't. Ever. Zero install, zero | 20 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 5,305 tok |
| mocasus/paleo 🦴 paleo — token-saving skills for LLM agents: compress output, trim context, cap budget ( | 20 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 699 tok |
| arezous/pm-pilot AI copilot for product managers. Built for Claude Code and Cursor. | 20 | Claude Code, Codex, OpenCode | 2 | 2,216 tok |
| 2ykwang/cview Local viewer for Claude Code sessions with search, timeline, and export. | 20 | Claude Code, Codex, OpenCode | 4 | 657 tok |
| ConnorGriffin/skills Portable coding-agent skills for UI mockups, browser verification, Codebase Memory, and is | 20 | Claude Code, Codex, OpenCode | 2 | 736 tok |
| hydroCoderClaud/cc-desktop hdupdate.myseek.fun Hydro Desktop — A native desktop workspace for Claude Code, with project-based agents, Not | 20 | Claude Code, Codex, OpenCode | 3 | 4,603 tok |
| royashbrook/hush royashbrook.com a secret store for ai agents with one rule: the agent never sees the plaintext. get a secr | 20 | Codex, OpenCode | 1 | 410 tok |
| mshahiddigital/agentic-local-seo-audit mshahid.com Complete 21-phase local business SEO audit plugin for Claude Code — 24 skills, 36 commands | 20 | Claude Code, Codex, OpenCode | 3 | 9,429 tok |
| lh17708357536-gif/flutter-cn-overseas-app-skills China and overseas dual-market Flutter+NestJS multi-platform App development Agent Skills: | 20 | Codex, OpenCode | 1 | 943 tok |
| PyModel/pythinker-cli pythinker.com Think first, then code. Where Claude Code and Codex jump straight to writing, this stays r | 20 | Claude Code, Codex, OpenCode | 4 | 9,255 tok |
| sethdeckard/atria TUI for managing multiple AI coding agents in terminal tabs and panes. | 20 | Claude Code, Codex, OpenCode | 2 | 4,706 tok |
| frankbria/codeframe Think → Build → Prove → Ship. The project delivery system that turns ideas into verified, | 20 | Claude Code, Codex, OpenCode | 17 | 12,133 tok |
| bostonaholic/rpikit bostonaholic.github.io A Claude Code plugin implementing the Research-Plan-Implement (RPI) framework for discipli | 20 | Claude Code, Codex, OpenCode | 2 | 960 tok |
| moshehbenavraham/apex-spec-system youtu.be Specification-driven workflow system for AI-assisted development - break large projects in | 20 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 198 tok |
| stefanoginella/aicontainer npmjs.com Sandboxed devcontainer for running Claude Code, Codex, and OpenCode in bypass / auto-appro | 20 | Claude Code, Codex, OpenCode | 2 | 12,508 tok |
| GeoloeG-IsT/agents-reverse-engineer Reverse engineer your codebase to let your agents work efficiently | 20 | Claude Code, Codex, OpenCode | 55 | 4,982 tok |
| static-var/build-brief bb.staticvar.dev Reduce noisy Gradle output into concise build briefs | 20 | Codex, OpenCode | 1 | 396 tok |
| product-on-purpose/pm-skills-mcp MCP server exposing 40 PM skills + 11 workflows + 8 utility tools (59 tools) via Model Con | 20 | Claude Code, Codex, OpenCode | 2 | 1,591 tok |
| andre-simplifica/oracle-apex-ai-skills Vibe coding for Oracle APEX 24.2. Stop hand-building pages; let AI agents inspect, generat | 20 | Codex, OpenCode | 1 | 556 tok |
| eliasstravik/skills Nine eval-built agent workflows for planning, implementation, copy, and repository work. | 20 | Claude Code, Codex, OpenCode | 2 | 1,146 tok |
| pantheraudits/move-auditor pantheraudits.com Skill for move smart contract security auditing. | 20 | Claude Code, Codex, OpenCode | 2 | 1,607 tok |
| Sendmux/skills Agent skills for Sendmux | 20 | Claude Code, Codex, OpenCode | 2 | 411 tok |
| hifly81/bikescout hifly81.github.io AI for tactical cycling intelligence: Predictive mud logic, S-Scale terrain analysis, and | 20 | Claude Code, Codex | 10 | — |
| izzzzzi/agent-assh SSH workflow helper for LLM agents | 20 | Codex, GitHub Copilot, OpenCode | 2 | 1,483 tok |
| LastSearch-HQ/lastsearch lastsearch.ai Reliable research infrastructure for AI agents. Evidence-backed web search with citations, | 20 | Claude Code, Codex | 2 | 2,732 tok |
| MySetsuna/ridge mysetsuna.github.io Split-screen terminal workspace — split panes, embedded editor, Git graph, Claude Code age | 20 | Claude Code, Codex, OpenCode | 2 | 378 tok |
| NERDSORG/Mutsumi Multi-Agents VSCode Extension that Focuses on the Full Control of Context, Observability a | 20 | Codex, OpenCode | 1 | 5,439 tok |
| coalesce-labs/catalyst Token-efficient Claude Code workspace with parallel agents and persistent memory. Research | 20 | Claude Code, Codex, OpenCode | 2 | 7,714 tok |
| olgasafonova/mediawiki-mcp-server MCP server for MediaWiki wikis - search, read, and edit wiki content from AI assistants | 20 | Claude Code, Codex, OpenCode | 2 | 435 tok |
| ameshkov/mcp-compress-router Compress all connected MCP into a single router MCP and save up to 99% on tokens | 20 | Codex, OpenCode | 1 | 5,011 tok |
| Alenryuichi/openmemory-plus 🧠 AI Agent Memory Management Framework - Dual-layer memory architecture with smart classi | 20 | Codex, OpenCode | 1 | 1,017 tok |
| iliaal/codesage Code intelligence engine for AI coding agents. Structural graph queries plus semantic sear | 20 | Claude Code, Codex, OpenCode | 4 | 11,134 tok |
| gmaynez/debugssy marketplace.visualstudio.com AI debugger for VS Code | 20 | Codex, OpenCode | 1 | 2,473 tok |
| mtbun/storeshots-mcp npmjs.com Store-ready App Store & Google Play screenshots from any MCP client. Device frames, benefi | 20 | Claude Code, Codex, OpenCode | 2 | 1,337 tok |
| ginkida/rustyhand Agent OS in Rust — one binary, 37 agents, 26 LLM providers, 37 channels (Telegram/Discord/ | 20 | Codex, OpenCode | 1 | 611 tok |
| pomerium/mcp-app-typescript-template pomerium.com An MCP app template using Pomerium, the Model Context Protocol (MCP) TypeScript SDK, with | 20 | Claude Code, Codex, OpenCode | 2 | 5,174 tok |
| agent-receipts/obsigna agentreceipts.ai Agent Receipts — cryptographically signed audit trails for AI agent actions. Protocol spec | 20 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 2,369 tok |
| openmaster-ai/clawmaster Make OpenClaw usable for everyone — setup, manage, and grow it into a practical digital pe | 20 | Claude Code, Codex, OpenCode | 2 | 4,304 tok |
| simonrowland/goal-flight Claude/Grokbot plugin and scripts: long-running controller pattern to chunk and delegate c | 20 | Claude Code, Codex, OpenCode | 2 | 2,010 tok |