24,815 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965
All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| dbc-oduffy/coordinator-claude An opinionated Claude operating system for PM-led engineering. Planning, enrichment, deleg | 5 | Codex, OpenCode | 1 | 1,144 tok |
| nisargpatel1906/Aethos_Memory Universal, cross-tool persistent memory bank for AI assistants (Claude Code, Cursor, Winds | 5 | Claude Code, Codex, Cursor, OpenCode, Windsurf | 4 | 1,164 tok |
| Lucas-Ren/ai-studio A complete system for using AI to create short videos, supporting Claude Code and Codex | 5 | Claude Code, Codex, OpenCode | 3 | 166 tok |
| littlebearapps/contextdocs littlebearapps.com Your AI agent maintains its own context files — a Claude Code plugin with an AGENTS-first | 5 | Claude Code, Codex, OpenCode | 2 | 2,605 tok |
| randomittin/heimdall runheimdall.dev Verification gates for AI coding agents — nothing ships unproven. Falsifiable oracle gates | 5 | Claude Code, Codex, OpenCode | 2 | 11,767 tok |
| narumiruna/aru narumiruna.github.io An agent package and project manager, written in Rust. | 5 | Codex, OpenCode | 1 | 1,096 tok |
| mblode/claude-code-search npmjs.com Search through your Claude Code history | 5 | Codex, OpenCode | 1 | 658 tok |
| malwarebo/nyrve Code editor with Claude baked in. Every change is verified before you see it. | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 32 | 13,073 tok |
| AlexShchuka/mirabilis Run Claude Code fully autonomously in an isolated Docker sandbox — cross-platform dev cont | 5 | Claude Code, Codex, OpenCode | 2 | 3,585 tok |
| GxFn/Wakeflow Dual-host Wakeflow plugins for Codex and Claude Code: controller state roots, task package | 5 | Claude Code, Codex, OpenCode | 2 | 6,280 tok |
| 0xDarkMatter/conclave Stop juggling six AI CLIs. Conclave is your universal remote for LLMs - query any model wi | 5 | Codex, OpenCode | 1 | 5,234 tok |
| Apollo887/student-ops AI college & career planning pipeline for students — evaluate schools, draft essays, compa | 5 | Claude Code, Codex, OpenCode | 3 | 3,958 tok |
| cunhaax/ai-workflow AI-Assisted Development Workflow — Claude Code Plugin | 5 | Claude Code, Codex, OpenCode | 3 | 2,822 tok |
| zephexMCP/agent-skills zephex.dev zephex Hosted MCP skill pack 10 tools, 13 editors (Claude Code, Cursor, VS Code + 10 more | 5 | Claude Code, Codex, OpenCode | 2 | 673 tok |
| Lycheetah/Lycheetah-Framework lycheetah.github.io Public method documents. How the work is thought and governed. Self-taught, in Dunedin. No | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 8,970 tok |
| imaginpro/imaginepro-claude-plugin imaginepro.ai Professional AI image and video generation plugin for Claude Code. Create web assets, UI c | 5 | Claude Code, Codex, OpenCode | 2 | 2,781 tok |
| ricoNext/hello-agent-cli riconext.cn An industrial-grade implementation tutorial based on the Claude Code source code | 5 | Claude Code, Codex, OpenCode | 4 | 1,731 tok |
| BlueOcean223/hey-clawd 🐾 A native macOS desktop companion for Claude Code. Bring Clawd to life with a sleek, lig | 5 | Claude Code, Codex, OpenCode | 2 | 2,609 tok |
| ayeshakhalid192007-dev/graph-engineering-crash-course ayeshakhalid192007-dev.github.io A free, open-source graph engineering curriculum — Build collaborative agent graphs so mul | 5 | Claude Code, Codex, OpenCode | 2 | 1,952 tok |
| DivitMittal/CV-nixCfg deepwiki.com Curriculum Vitae — LaTeX source, compiled PDFs, markdown fragments for AI agents, and Clau | 5 | Claude Code, Codex, OpenCode | 2 | 865 tok |
| onurhan1337/rush rush-brown.vercel.app Time-limited offer campaigns for ikas storefronts. | 5 | Claude Code, Codex, OpenCode | 2 | 3,932 tok |
| IncommensurableHubris/fullstack-director Spec-first, cross-harness SDLC skills framework — one director, AI agents, a living spec s | 5 | Claude Code, Codex, OpenCode | 2 | 2,488 tok |
| ben-alkov/the_swarm Claude Code plugin for multi-pattern multi-agent orchestration, using CC's built in Agent | 5 | Claude Code, Codex, OpenCode | 2 | 645 tok |
| 1broseidon/oneagent chain.sh Config-driven multi-agent CLI. One interface for Claude, Codex, Cursor, OpenCode, Cline, P | 5 | Claude Code, Codex, OpenCode | 2 | 543 tok |
| gl00mt1t4n/loom-kg Linked Obsidian Operating Memory Knowledge Graph: a cloneable Obsidian + agent knowledge g | 5 | Claude Code, Codex, OpenCode | 2 | 2,534 tok |
| kylehuirevvision/databricks-cost-optimizer Read-only-first Databricks FinOps toolkit and Agent Skill for Codex and Claude Code | 5 | Claude Code, Codex, OpenCode | 2 | 233 tok |
| AStarStartup/AStartupToolkit astartup.net Vibe coding engineering markdown templates for apps, games, UX design, businesses model ca | 5 | Codex, OpenCode | 1 | 907 tok |
| ecorkran/context-forge Automate and accelerate complex projects. Fast, effective, and consistently structured. | 5 | Claude Code, Codex, OpenCode | 5 | 8,031 tok |
| GYF0311/lorekit Personal LLM Wiki toolkit — let AI build and maintain your knowledge base. Based on Karpat | 5 | Claude Code, Codex, OpenCode | 2 | 2,274 tok |
| andrewcigan/vibe-dev-plugin Vibe Dev v8 — a harness-first pipeline for Claude Code: from business idea to working prod | 5 | Claude Code, Codex, OpenCode | 2 | 7,710 tok |
| vector233/repo-continuity Durable, repository-owned project knowledge and lightweight delivery for AI coding agents. | 5 | Claude Code, Codex, OpenCode | 2 | 1,035 tok |
| alessiomarcone/agent-fieldbook Source-backed skills that turn official Claude and Codex training into reliable daily work | 5 | Claude Code, Codex, OpenCode | 2 | 587 tok |
| AlpayC/mcp-migration-check mcp-migration-check.alpaycelik.workers.dev Deterministic readiness checker for the MCP 2026-07-28 specification break - a graded web | 5 | Codex, OpenCode | 1 | 845 tok |
| OpenAnalystInc/Vibe-Marketer Autonomous marketing agency powered by Claude Code agent swarms — multi-agent pipeline for | 5 | Claude Code, Codex, OpenCode | 2 | 7,721 tok |
| marc-shade/agentic-system-oss Open Source 24/7 Autonomous Agentic AI System | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 9,448 tok |
| nicholasxdavis/telelink blog.blacnova.net Let AI agents (claude code, cursor, gemini cli, codex) send sms messages on your behalf us | 5 | Claude Code, Codex, OpenCode | 2 | 978 tok |
| twaldin/flt cli-first harness agnostic agent orchestration tool | 5 | Claude Code, Codex, OpenCode | 2 | 2,406 tok |
| masteryee-labs/Tool.Agent-Harness-Deploy Self-deploying cross-tool AI harness — one canonical source deployed to Claude Code, Codex | 5 | Claude Code, Codex, OpenCode | 1 | 46,572 tok |
| asiflow/hyper-claude-code Intelligent middleware platform for Claude Code — route to any model, track costs, cache r | 5 | Claude Code, Codex, OpenCode | 37 | 8,056 tok |
| HelloRuru/claude-zhenhuan Empresses in the Palace roleplay Claude Code Skill | Empresses in the Palace roleplay for | 5 | Claude Code, Codex, OpenCode | 2 | 391 tok |
| dmitrypost/VuetifySkills Generated Vuetify 4 documentation as an installable agent skill for Claude Code, GitHub Co | 5 | Claude Code, Codex, OpenCode | 3 | 441 tok |
| ToruAI/megg Git-native memory for AI agents — markdown knowledge in .megg/ folders that travels with y | 5 | Claude Code, Codex, OpenCode | 3 | 261 tok |
| CatiesGames/catclaw Personal AI assistant gateway powered by Claude Code — multi-agent, multi-channel (Discord | 5 | Claude Code, Codex | 1 | 21,122 tok |
| Molten-Bot/agent_00 molten.bot Rapid Development, aided by your fav agent: Claude, Codex | 5 | Codex, OpenCode | 1 | 1,555 tok |
| Tenstu/Pass-LLM-with-LLM Crack algorithm coding interviews with LLM + MCP tools — a Claude Code harness for exam pr | 5 | Codex, OpenCode | 1 | 1,806 tok |
| kondukt-dev/core kondukt.dev Postman for MCP — test, validate, debug, and scaffold Model Context Protocol servers. Itse | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,504 tok |
| 0x0w1/jig same cut, every project — repository procedures installed as skills into Claude Code, Code | 5 | Claude Code, Codex, OpenCode | 2 | 5,033 tok |
| baizhiyuan/finding-unknowns-skill A Claude Code skill for discovering your unknowns (unknown unknowns / unknown knowns) befo | 5 | Claude Code, Codex, OpenCode | 2 | 1,031 tok |
| cristian1991/AIDOCS codenexus.cloud AIDOCS — AI Doctrine Orchestrator, Control & Security. | 5 | Claude Code, Codex, OpenCode | 2 | 128 tok |
| forbotsake/forbotsake The open-source GTM workflow for technical founders who built something real and still got | 5 | Claude Code, Codex, OpenCode | 50 | 2,568 tok |