32,564 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 agents8,576Claude Code6,909Git and workflow3,638Data and AI3,577Backend and APIs3,561Languages3,499Planning3,322Code review2,907Testing2,704DevOps and cloud2,498Writing and docs2,488Memory and context2,373Research2,320Frontend2,317Security2,182Project management1,989
All Claude Code32,564 Codex24,947 OpenCode23,868 GitHub Copilot3,726 Gemini CLI2,040 Cursor1,770 Windsurf203 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| mwieczorkiewicz/opcua-mcp An OPC-UA MCP Server - talk to your robots and PLCs | 5 | Claude Code | 1 | 10,173 tok |
| pavelpiha/specrun MCP server that turns OpenAPI specs into tools and calls API | 5 | Claude Code | 1 | — |
| theagenticguy/agentic-plugins Public Claude Code plugin marketplace — installable skills and agents for AI coding agents | 5 | Claude Code | 1 | 1,213 tok |
| amittamari/hop Fast full-text search and resume for coding-agent sessions | 5 | Claude Code, Codex, Cursor, OpenCode | 17 | 694 tok |
| xidik12/oculo getoculo.com Oculo — AI-Powered Native Browser. Cursor:VSCode :: Oculo:Chrome. 7 MCP tools, open-source | 5 | Claude Code | 1 | 2,932 tok |
| BENZEMA216/tradingcoach tradingcoach.vercel.app A tool to help you review your trades | 5 | Claude Code | 1 | 1,468 tok |
| lkangd/cc-settings-preset A switchable, reusable runtime settings preset selector for Claude Code | 5 | Claude Code | 2 | — |
| swoopeagle/standardgraph swoopeagle.github.io International Education Standards MCP — CCSS, Singapore MOE, IB MYP and more. Grounding la | 5 | Claude Code, Codex, OpenCode | 8 | 5,209 tok |
| Instant-Unicorn/morphbox iu.dev Built 100% With CC. Browser light sandboxed self building IDE wrapper for Claude Code | 5 | Claude Code | 1 | 989 tok |
| PenguinAlleyApps/agents-of-the-alley penguinalley.com The context-engineering OS for multi-agent Claude Code projects. Template + discipline tha | 5 | Claude Code | 1 | 891 tok |
| swDomass/AI_orchestrator Autonomous orchestrator for Claude/Gemini/Codex CLIs. Markdown-driven queue with multi-pro | 5 | Claude Code | 1 | 7,772 tok |
| sidkandan/CLIronChef CLI and AI-agent control for Typhur Dome 2 and Sync ONE probe cooks | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,003 tok |
| christopherlouet/claude-base christopherlouet.github.io Opinionated Claude Code foundation — Explore → TDD → Audit workflow, auto-detected stack p | 5 | Claude Code | 18 | — |
| skycube/junebug Agent skill that reduced the natural language to what's important. Stay with the most rele | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 776 tok |
| joeldevz/neurox Persistent memory for AI coding agents — your agent stops forgetting between sessions. One | 5 | Claude Code | 1 | 2,202 tok |
| CxMYu/CcGlanceLine A fast, zero-dependency Claude Code status line for model, effort, context, prompt cache, | 5 | Claude Code | 1 | 1,057 tok |
| pickjason/cc-windows A visual cc workspace | 5 | Claude Code, Codex, OpenCode | 2 | 5,996 tok |
| SidCorp-co/forge Self-hosted lifecycle platform for software powered by Claude Code. Configurable pipelines | 5 | Claude Code | 1 | 2,484 tok |
| 0martinez/get-design-done Spec-driven design for Claude Code | 5 | Claude Code | 1 | 387 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 |
| lycfyi/community-agent-plugin discordhunt.com Community agent plugins for Claude Code - sync and analyze Discord & Telegram messages | 5 | Claude Code | 1 | 1,086 tok |
| dormannilya/agent-orchestrai dormannilya.github.io An open-source Claude Code orchestrator that selects and integrates the right skill for an | 5 | Claude Code | 1 | 2,128 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 |
| is0383kk/claude-agent-sdk-resident-assistant Casra — Claude Code-native personal AI assistant 🦀 | 5 | Claude Code | 1 | — |
| sarth6/xlaude-raycast Raycast extension for xlaude — manage AI coding sessions in isolated git worktrees. Launch | 5 | Claude Code | 1 | 317 tok |
| tstockham96/claw-kit The safe OpenClaw — persistent AI identity, memory & Telegram chat for Claude Code. No dae | 5 | Claude Code | 2 | 610 tok |
| yash-gadodia/claude-init Make any repo AI-native in one command — detects your stack and generates a tailored CLAUD | 5 | Claude Code, GitHub Copilot | 6 | 561 tok |
| optifeed/optifeed-radar radar.optifeed.com Open-source AI brand + product visibility checker (GEO/AEO). Are your brand and products r | 5 | Claude Code | 1 | 2,446 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 |
| hardness1020/claude-skills-management Track, score, and manage your Claude Code skills across all projects with a local analytic | 5 | Claude Code | 1 | 181 tok |
| bb1nfosec/skim Runtime token proxy + intelligence dashboard for LLM tools. Intercepts API calls, strips w | 5 | Claude Code | 6 | 160 tok |
| wangjialiang678/research-workflow-skill Structured research workflow skill for Claude Code, Codex, and Agent Skills: L1-L3 routing | 5 | Claude Code | 1 | 1,033 tok |
| GxFn/Wakeflow Dual-host Wakeflow plugins for Codex and Claude Code: controller state roots, task package | 5 | Claude Code, Codex, OpenCode | 2 | 6,574 tok |
| bogdandragosvasile/gitops-landing-zone A fully reproducible local GitOps development environment for Windows 11 + Docker Desktop. | 5 | Claude Code | 21 | 1,016 tok |
| emm3ttarmstrong/usage-widget x.com macOS desktop widget showing Claude Code usage as a contribution grid with real-time rate | 5 | Claude Code | 1 | 944 tok |
| jondot/clue getclue.vercel.app stored reasonings for your AI-first codebase | 5 | Claude Code | 3 | — |
| ankitkr3/compounded Claude Code plugin that learns from your corrections — approved lessons become rules that | 5 | Claude Code | 1 | 1,314 tok |
| dhanushkumarsivaji/kerf-cli npmjs.com Cost intelligence for Claude Code. Real-time dashboards, pre-flight estimation, budgets, a | 5 | Claude Code | 1 | 392 tok |
| bjornj12/Orra-mcp bjornj12.github.io Orchestration MCP for Claude Code | 5 | Claude Code | 1 | 449 tok |
| michaeljauk/brain-starter Claude Code-powered second brain template for Obsidian — skills, auto-linking, and convent | 5 | Claude Code | 4 | 924 tok |
| shakestzd/contextune shakes-tzd.github.io Precision-tuned context engineering for Claude Code. Optimize context flow with modular pl | 5 | Claude Code | 1 | 4,921 tok |
| jed1978/ddd-architecture-coach Claude Code skill for structured DDD architecture planning. Produces Context Maps, Aggrega | 5 | Claude Code | 1 | 1,389 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 |
| sshaaf/tutorial-skill shaaf.dev This skill generates code tutorials from source code using Large Language Models (LLMs). I | 5 | Claude Code | 1 | 1,483 tok |
| rafreid/gsdview A desktop application that visualizes GSD project structure as an interactive 3D force-dir | 5 | Claude Code | 41 | — |
| turenlabs/batou batousast.com Batou catches risky code while Claude Code is writing files, before bad code lands in your | 5 | Claude Code | 4 | 6,718 tok |