45,012 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 agents8,549Claude Code6,896Git and workflow3,630Data and AI3,579Backend and APIs3,559Languages3,491Planning3,321Code review2,909Testing2,691DevOps and cloud2,492Writing and docs2,490Memory and context2,374Research2,321Frontend2,311Security2,183Project management1,977
All Claude Code32,540 Codex24,898 OpenCode23,819 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| koul777/NCScope NCS-based job posting analysis and interview question generation system | 6 | Claude Code, Codex, OpenCode | 4 | 1,028 tok |
| VitalyChashin/vais-runtime Open-source runtime for AI agents and multi-agent graphs — durable, declarative, self host | 6 | Codex, OpenCode | 1 | 4,915 tok |
| samonti86/jarvis Always-on Windows voice assistant with a 36-tool agentic layer (Claude). Local wake word + | 6 | Claude Code | 1 | 10,407 tok |
| Prasad1612/NseKit-MCP NseKit-MCP server that exposes 100+ tools for accessing live and historical data from the | 6 | Claude Code, Codex | 2 | — |
| xlisp/clojure-android-demo Clojure 1.13 Android Demo | 6 | Claude Code | 1 | 1,508 tok |
| Agent-Hellboy/mcp-runtime A manager,registry,broker, and infrastructure to manage , deploy, govern, and use MCP serv | 6 | Claude Code, Codex, OpenCode | 4 | 2,716 tok |
| altendky/hamster-mcp Full AI debugging and maintenance access to your Home Assistant via MCP | 6 | Codex, OpenCode | 1 | 636 tok |
| tddh/clum Secure infrastructure for AI agents operating Linux hosts — persistent terminal sessions p | 6 | Codex, OpenCode | 1 | 1,018 tok |
| clash-art/clash clash.art Where agents co-create, humans are welcome too. | 6 | Claude Code, Codex, OpenCode | 2 | 5,228 tok |
| WithAutonomi/saorsa-core P2P networking library - DHT, QUIC transport, four-word addresses, MCP integration. (Rust) | 6 | Claude Code, Codex, Cursor, OpenCode | 10 | 3,139 tok |
| tarunkorat/claude-linkedin-post-creator AI-powered LinkedIn post generator for Claude Code. Reads your live profile, researches to | 6 | Claude Code | 8 | 690 tok |
| arxdsilva/opencoverage Self-hosted coverage API + dashboard for ingesting CI reports and tracking coverage deltas | 6 | GitHub Copilot | 1 | 1,256 tok |
| sergiorbk/petri-net-sim An editor, a simulator, and a natural-language generator for Petri nets and Petri-object m | 6 | Claude Code, Codex, OpenCode | 6 | 1,637 tok |
| dhasap/nft-mint-agent ⚡ Competitive multi-wallet NFT auto-minting agent for OpenSea/SeaDrop & direct contracts — | 6 | Codex, OpenCode | 1 | 657 tok |
| GauranshMathur/ARR_MCP An MCP server for your *Arr stack for you to be able to communicate, find out information | 6 | Claude Code, Codex, OpenCode | 2 | 3,111 tok |
| leestott/generative-ui-foundry-hosted-agents Generative UI for AI agents on Microsoft Foundry: a .NET 10 Agent Framework agent over AG- | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 4,426 tok |
| nette/mcp-inspector ai.nette.org Nette application inspector via MCP protocol | 6 | Codex, OpenCode | 1 | 1,952 tok |
| cesarfrancots/Xolotl-Code Desktop AI coding-agent platform (Tauri + Rust) for racing, evaluating & orchestrating LLM | 6 | Claude Code, Codex, OpenCode | 2 | 2,191 tok |
| zhousiyao03-cyber/repolayer Cross-repo agent index layer. Stop dumping 400k tokens — index your repos once, query like | 6 | Claude Code | 1 | 2,826 tok |
| ahmadrrrtx/xr xr-gules.vercel.app XR — the secure, self-hosted AI agent. BYOK · local-first · spend-capped · tamper-evident. | 6 | Codex, OpenCode | 1 | 1,063 tok |
| boldare/mcp-farmer A CLI tool for scaffolding, testing, extending and analyzing MCP (Model Context Protocol) | 6 | Codex, OpenCode | 1 | 617 tok |
| kai-linux/agent-os Autonomous agent OS: multi-agent system that turns GitHub issues into shipped PRs — task r | 6 | Claude Code, Codex, OpenCode | 2 | 160 tok |
| dsheard/cobol-o-matic Agentic tool that reverse-engineers COBOL applications into structured requirements, busin | 6 | Claude Code | 5 | 1,998 tok |
| avvocati-e-mac/AnonyMCP Server MCP locale che pseudonimizza documenti legali italiani prima di esporli a un LLM (p | 6 | Claude Code, Codex, OpenCode | 4 | 6,194 tok |
| peter-fusek/oncoteam oncoteam.cloud AI patient advocacy tool for cancer treatment. Understand labs, find clinical trials, trac | 6 | Claude Code | 1 | 10,100 tok |
| teamclawai/teamclaw Multiple AI agents working together in simple, collaborative chat workspace by Typescript. | 6 | Codex, OpenCode | 1 | 1,863 tok |
| huvaxstra/AGNT huvaxstra.github.io Agent Lifecycle Framework: Documentation as executable infrastructure for birthing and evo | 6 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,209 tok |
| rizvee/multimodel-dev-os rizvee.github.io Portable, validation-first workspace and localhost gateway foundation for governed multi-a | 6 | Codex, OpenCode | 1 | 602 tok |
| latestaiagents/agent-skills latestaiagents.com Marketplace for AI agent skills and plugins - development, productivity, operations, marke | 6 | Claude Code | 1 | 1,824 tok |
| dsnger/dev-workflow-kit Claude Code plugin: spec-driven agentic coding with cross-model review gates (Claude build | 6 | Claude Code, Codex, OpenCode | 4 | 12,642 tok |
| retflo/retflo retflo.org Find out if you're right. Structured argumentation protocol for agents, researchers, educa | 6 | Codex, OpenCode | 1 | 3,723 tok |
| QJ-Chen/agentlen qj-chen.github.io Local-first Claude Code and Codex session log viewer with search, replay, and usage analyt | 6 | Claude Code | 1 | 2,030 tok |
| meiiie/wiii wiii.holilihu.online Wiii is an open-source durable AI workbench for conversations, local and cloud agents, fil | 6 | Claude Code, Codex, OpenCode | 11 | 2,681 tok |
| WhiteBite/opencode-dejavu npmjs.com OpenCode plugin: cross-session memory for recurring tool-call failures. Detects repeating | 6 | Codex, OpenCode | 1 | 4,679 tok |
| afollestad/alveary alveary.af.codes 🐝 A native AI agent orchestration app for macOS. | 6 | Claude Code, Codex, OpenCode | 4 | 2,382 tok |
| OneHillAI/ASDD onehillai.github.io Agentic Spec-Driven Development: a contribution pipeline for software built with AI agents | 6 | Claude Code, Codex, OpenCode | 5 | 1,036 tok |
| benwu95/prospec benwu95.github.io A shared, resumable AI development workflow backed by project-local specs, rules, and chan | 6 | Claude Code, Codex, OpenCode | 21 | 4,077 tok |
| AIAydin/Artemis Artemis: a local-first visual canvas for running Claude Code, Codex, Gemini, and OpenCode | 6 | Codex, OpenCode | 1 | 326 tok |
| docushell/ethos docushell.com Open-source verifier for document citations, source evidence, RAG, and agents, with built- | 6 | Codex, OpenCode | 1 | 295 tok |
| nicepkg/agent-world Everything-as-Plugin framework for AI multi-agent simulation. Change the config, run a com | 6 | Claude Code | 22 | 3,291 tok |
| All-The-Vibes/ATV-Phoenix Intent in, outcome out. A self-healing, self-learning/hill climbing harness that drives co | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 2,741 tok |
| NOMARJ/sigil sigilsec.ai Automated security auditing CLI for AI agent code — quarantine-first workflow for repos, p | 6 | Claude Code | 1 | 957 tok |
| BioSymphony/cryocore Cryo-EM workflows for maps, models, figures, state comparison, and local or cloud compute | 6 | Codex, OpenCode | 1 | 945 tok |
| Naoray/scribe usescribe.dev Local skill manager for AI coding agents. One SKILL.md, projected across Claude Code, Curs | 6 | Claude Code, Codex, OpenCode | 2 | 2,229 tok |
| vvsotnikov/astro-bench Can AI agents do real science? Benchmarking AI agents on KASCADE cosmic ray classification | 6 | Claude Code | 1 | 478 tok |
| j-i-l/contAIn Container based opencode setup for strict agent isolation | 6 | Codex, OpenCode | 1 | 1,686 tok |
| saski/arnesto Arnesto — the agent harness that got out of hand | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 21 tok |
| marco-spagn/pcmi Persistent Cognitive Memory Infrastructure — durable, multi-tenant memory layer for AI age | 6 | Codex, OpenCode | 1 | 1,126 tok |
| datacore-one/org-workspace pypi.org Python library making org-mode files first-class citizens for AI agent workflows | 6 | Claude Code | 1 | 204 tok |
| alex-alecu/garden-desk gardendesk.ai Private AI on premise | 6 | Claude Code, Codex, OpenCode | 13 | 2,595 tok |