23,799 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| joemclo/property-prices-mcp UK Property Price Search MCP Server | 2 | Codex, OpenCode | 1 | 716 tok |
| frankxai/agentic-ops-hub Agentic Ops Hub: configuration control plane for AI coding agents, agent-harness alignment | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 3,349 tok |
| fetcher-sh/fetcher-skills | 2 | Claude Code, Codex, OpenCode | 1 | 2,162 tok |
| msinclair25/mdevolved mdevolved.com Durable, owner-controlled project memory for humans and AI agents across tools and compute | 2 | Codex, OpenCode | 1 | 4,542 tok |
| Pico-Developer/Unity-MCP-Extensions PICO XR feature construction APIs for Unity MCP agents. Idempotent, non-destructive. | 2 | Codex, OpenCode | 1 | 1,539 tok |
| the-mace/garmin-mcp-local Personal Garmin Connect MCP server: local SQLite cache, resumable backfill, rate-limited s | 2 | Claude Code, Codex, OpenCode | 2 | 626 tok |
| Darth-Hidious/PRISM prism.marc27.com AI-Native Autonomous Materials Discovery Platform | 2 | Codex, OpenCode | 1 | 882 tok |
| im47cn/etf-radar Cross-Market Theme Linkage Analysis | 2 | Claude Code, Codex, OpenCode | 24 | 338 tok |
| ethanrickyjrjr-wq/SWFL-Data-Gulf swfldatagulf.com Intelligence Bridge Platform - SWFL Data Gulf | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 35 | 5,301 tok |
| sahilsehwag/dotfiles My dotfiles and other configurations | 2 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode, Windsurf | 8 | 2,462 tok |
| CHENyiru3/AI-Skills-Collections Personal Skills Market and Profiles | 2 | Claude Code, Codex, OpenCode | 2 | 3,395 tok |
| fo0/clawstash AI-optimized stash storage — dynamic RAG for agents. Store, search, and retrieve docs, cod | 1 | Claude Code, Codex, OpenCode | 24 | 3,116 tok |
| jyswee/oddsockets oddsockets.ai Agent-first CLI for OddSockets real-time messaging. As simple as git. | 1 | Codex, OpenCode | 1 | 649 tok |
| sandovalrr/project-context | 1 | Codex, OpenCode | 1 | 143 tok |
| sairam0424/ag-bash npmjs.com 🐚 Ag-Bash: The AI-Native Shell Gateway. A production-grade, sandboxed Bash environment de | 1 | Claude Code, Codex, OpenCode | 2 | 3,472 tok |
| knocklabs/skills | 1 | Claude Code, Codex, OpenCode | 2 | 1,295 tok |
| jasoft/ursoft-skills My personal Codex skills collection (ursoft-skills) | 1 | Codex, OpenCode | 1 | 612 tok |
| felipegcoutinho/openmonetis openmonetis.com Controle financeiro self-hosted com captura automática de notificações bancárias. Lançamen | 1 | Codex, OpenCode | 1 | 4,004 tok |
| miounet11/ccjk Doctor + quick operator for Clavue / Claude Code / Codex / Grok CLI — scans configuration | 1 | Claude Code, Codex, OpenCode | 10 | 228 tok |
| statespace-tech/statespace statespace.com A/B test code changes on your own infrastructure | 1 | Codex, OpenCode | 1 | 857 tok |
| jmcentire/kindex wandercom.github.io Knowledge index that learns from your conversations | 1 | Claude Code, Codex, OpenCode | 2 | 6,413 tok |
| alexgusevski/carouselbot carousel.bot Free, open-source, local-first carousel editor with an MCP companion | 1 | Codex, OpenCode | 1 | 815 tok |
| AnEntrypoint/agentgui Multi-agent GUI for AI coding assistants — Claude Code, Gemini CLI, OpenCode & more. npx a | 1 | Claude Code, Codex, OpenCode | 3 | 1,491 tok |
| aspekt19/unboxed-loyalty-spark | 1 | Codex, Cursor, OpenCode | 2 | 4,741 tok |
| rakaarwaky/qwen-web-arwaky Qwen AI Web Automation pipeline that sends Markdown prompt files (.md) or direct strings | 1 | Codex, OpenCode | 1 | 1,998 tok |
| omercagatay/bddk-mcp MCP server for BDDK (Turkish Banking Regulation) decisions and regulations | 1 | Claude Code, Codex, OpenCode | 6 | 3,507 tok |
| criblio/ultra-jira-mcp MCP server for Jira Cloud - Full API access for AI models | 1 | Claude Code, Codex, OpenCode | 5 | 2,007 tok |
| AnEntrypoint/freddie ƒreddie is not a harness, its a jacket | 1 | Claude Code, Codex, OpenCode | 11 | 2,391 tok |
| bharathgnana/archdiagram Turn an architecture spec into editable diagrams with official vendor service icons (Azure | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 8 | 2,108 tok |
| elViRafa/agentic-memory File-first MCP memory for coding agents | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 5,869 tok |
| vinhphatfsg/rulemorph rulemorph.com YAML-based declarative data transformation engine - transform CSV/JSON to JSON without cod | 1 | Codex, OpenCode | 1 | 1,663 tok |
| prPMDev/jd-intel prpmdev.github.io Stop pasting JDs into AI Assistants. Let your AI fetch them directly. | 1 | Claude Code, Codex, OpenCode | 2 | 4,687 tok |
| nolindnaidoo/colors-le letools.dev Extract every color in a codebase, and say which ones are not in your palette | 1 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 6 | 10,654 tok |
| bridgenode-ai/bridgenode-skill bridgenode.cc BridgeNode — x402 pay-per-request AI inference. Agent skill and buyer-side examples for AI | 1 | Codex, OpenCode | 1 | 758 tok |
| Shada01245/the-unofficial-swift-programming-language-skill 📦 Unlock the Swift Programming Language with this structured Skill for LLMs, providing co | 1 | Claude Code, Codex, OpenCode | 2 | 1,021 tok |
| Federico-Anastasi/DYLA-ai Develop Your Local Assistant — a local-first AI workspace that turns project work into val | 1 | Claude Code, Codex, OpenCode | 14 | 5,113 tok |
| bastndev/skills skills.sh Public repository - Agent Skills (🔥) | 1 | Claude Code, Codex, OpenCode | 2 | 748 tok |
| zarubinvibe/mnemazine Local-first memory and knowledge ingestion for coding agents, with auditable archives, ret | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 13 | 1,207 tok |
| asolfre/plantuml-rendering-skill AI Agents skill that gives agents the capability to render PlantUML diagrams as images | 1 | Codex, OpenCode | 1 | 1,019 tok |
| YankielDBC2/saas-cybersecurity Provider-aware Agent Skill for evidence-based SaaS security audits and regression-safe har | 1 | Codex, OpenCode | 1 | 335 tok |
| mislavjc/stoop stoop.run Instant static-site hosting on Cloudflare with a zero-setup realtime database, identity, a | 1 | Claude Code, Codex, OpenCode | 2 | 1,124 tok |
| Vo1ganin/crypto-claude-skills Claude Code skills for on-chain research with Dune, Solscan, Nansen, Solana RPC, DexScreen | 1 | Codex, OpenCode | 1 | 741 tok |
| XJungit/omdp only my DSH plugins — monorepo of DeepSeek Harness plugin bundles | 1 | Codex, OpenCode | 1 | 2,124 tok |
| hexbee/dsh-skill-panel DSH plugin: manage agent skills in settings | DSH plugin: skills management panel in the s | 1 | Codex, OpenCode | 1 | 600 tok |
| shihyuho/pangu.skill shihyuho.github.io An agent skill that brings paranoid text spacing (盤古之白) for AI coding agents. | 1 | Claude Code, Codex, OpenCode | 2 | 742 tok |
| xiaohui5206/DSH-ReasoningEffort-Fix For DSH: fixing the inability to adjust thinking intensity when adding third-party APIs (D | 1 | Codex, OpenCode | 1 | 276 tok |
| Ghosteken/agent-harness Production-grade engineering skills and specialist agent personas for AI coding assistants | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,278 tok |
| sodam-ai/SoDam-Harness-Eng A 'safety belt' Claude Code plugin for complete beginners — automatically blocks, backs up | 1 | Codex, OpenCode | 1 | 610 tok |
| Teknesyum/Teknesyum-Base Browse, install, update and remove the programs published in a GitHub account. Windows des | 1 | Claude Code, Codex, OpenCode | 2 | 212 tok |
| sodam-ai/SoDam-Agentic-Eng Claude Code/Codex plugin for beginner vibe coders — plan first, easy review, safety blocki | 1 | Claude Code, Codex, OpenCode | 2 | 1,404 tok |