24,785 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| trailofbits/codex-config | 30 | Codex, OpenCode | 8 | 1,932 tok |
| jamie950315/pplx-proxy Reverse proxy for Perplexity.ai — OpenAI-compatible API + MCP server using your Pro subscr | 30 | Codex, OpenCode | 1 | 6,191 tok |
| mrconter1/vibemathed vibemathed.com Community-curated record of math problems solved by AI - significance rankings, verificati | 30 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| joe-qai/qa-skills A toolkit focused on software testing, providing requirements analysis, test planning, and | 30 | Claude Code, Codex, OpenCode | 2 | 4,238 tok |
| quangdang46/openproxy Smart AI proxy router that connects Claude Code, Cursor, Codex, Copilot, and 50+ coding to | 30 | Claude Code, Codex, OpenCode | 15 | 1,905 tok |
| AgriciDaniel/sync Evidence-gated Claude and Codex council orchestration. | 30 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 475 tok |
| ggg123124/vrchat-assistant Self-hosted VRChat friend activity monitor - real-time WebSocket tracking of friends' onli | 30 | Codex, OpenCode | 1 | 11,876 tok |
| CanglongCl/dsh-web-review A web preview and element annotation plugin for the DeepSeek Harness Web GUI, enabling AI | 30 | Claude Code, Codex, OpenCode | 2 | 10,046 tok |
| danmaps/gis-agent-skills | 30 | Claude Code, Codex, GitHub Copilot | 6 | 50 tok |
| thalesholleben/copy-thief thalesgomes.com Skill do Claude para escrever copy de alta conversao (landing pages, advertoriais, VSL) pa | 30 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 716 tok |
| russeell/jobfindsme A local-first AI job-hunting MCP Server: search BOSS Zhipin, Liepin, Zhaopin, and 51job wi | 30 | Codex, OpenCode | 1 | 432 tok |
| PerryLink/dsh-checkpoint-rewind npmjs.com Claude Code /rewind for DeepSeek Harness — git-first workspace snapshots before every muta | 30 | Codex, OpenCode | 1 | 2,661 tok |
| WhiteTowerAI/cut-as-code Open-source agentic video editing skills — an AI-powered alternative to Opus Clip and CapC | 30 | Claude Code, Codex, OpenCode | 2 | 7,086 tok |
| 121103qwq/DSH-Launcher A DeepSeek Harness launcher and ecosystem manager for Windows x64. | 30 | Claude Code, Codex, OpenCode | 2 | 2,494 tok |
| tokuhirom/mutsu tokuhirom.github.io | 30 | Claude Code, Codex, OpenCode | 21 | 11,560 tok |
| Joakimpalm-Zen/xyntetik-runner xyntetik.com Local inference you can prove. A single-binary GGUF engine in C: serves, scores, and train | 30 | Codex, OpenCode | 1 | 1,630 tok |
| vehiclesdb/vehiclesdb vehiclesdb.com Open vehicle data: 19,282 models, 933 makes, 6 kinds (cars, motorcycles, mopeds, vans, tru | 30 | Codex, OpenCode | 1 | 2,304 tok |
| Overbrilliant/ob-1 overbrilliant.com Free open-source coding agent for your terminal. No account, no API key, no card. Parallel | 30 | Codex, OpenCode | 1 | 536 tok |
| bo-516/ide-byebye npmjs.com ⌘-click an element in your running app, say what to change, and Claude, Codex, Cursor or a | 30 | Codex, OpenCode | 1 | 923 tok |
| ali-ulu/huqan huqan.com Local-first verification layer for AI agents: evidence, provenance, policy gates, human ap | 30 | Codex, GitHub Copilot, OpenCode | 5 | 3,605 tok |
| layer5io/academy-theme Hugo module for Meshery Academies | 30 | Codex, OpenCode | 1 | 1,586 tok |
| AI-agents-incubator/n8n-pilot | 30 | Claude Code, Codex, OpenCode | 24 | 3,184 tok |
| dcelisgarza/PortfolioOptimisers.jl dcelisgarza.github.io Portfolio optimisation library for Julia. Over 50 risk measures (CVaR, EVaR, RLVaR, drawdo | 30 | Claude Code, Codex, GitHub Copilot, OpenCode | 17 | 35,439 tok |
| xiaolai/claude-english-buddy-for-claude | 30 | Claude Code, Codex, OpenCode | 2 | 1,208 tok |
| managedcode/Orleans.RateLimiting This is a library for Microsoft Orleans that provides a set of rate limiting algorithms fo | 30 | Codex, OpenCode | 36 | 2,489 tok |
| jggomez/expert-ai-developer-skills | 30 | Claude Code, Codex, OpenCode | 2 | 6,563 tok |
| CrowdStrike/fusion-skills crowdstrike.com AI coding assistant skills for building CrowdStrike Falcon Fusion workflows: action discov | 29 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,463 tok |
| Raidriar7170/hermes-skilleval Verification-gated skill routing and self-improvement harness for Hermes-style agent skill | 29 | Codex, OpenCode | 1 | 363 tok |
| ForgeAILab/forge forgeailab.github.io AI coding agent workflow engine for structured task lifecycles. | 29 | Claude Code, Codex, OpenCode | 5 | 3,108 tok |
| derrickgong87/product-idea-excavator Open-source bilingual Claude Skill for product discovery interviews and high-quality PRDs. | 29 | Codex, OpenCode | 1 | 6,140 tok |
| Z-Bra0/Ski skicli.com Install AI agent skills from Git into Claude, Codex, Cursor, and OpenClaw with a manifest, | 29 | Claude Code, Codex, OpenCode | 2 | 418 tok |
| HaowenHou/AgenticResearchWiki An Agent-native Obsidian wiki + CLAUDE.md skeleton that lets Agent know your project as we | 29 | Claude Code, Codex, OpenCode | 2 | 836 tok |
| luisfurquim/wings WINGS is an open-source, simple golang-based platform for front-end web application develo | 29 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 2,431 tok |
| systempromptio/systemprompt-template systemprompt.io AI Governance Infrastructure — local evaluation. The governance layer for AI agents: a sin | 29 | Claude Code, Codex, OpenCode | 3 | 6,997 tok |
| inngest/inngest-skills inngest.com Agent Skills for building with Inngest | 29 | Claude Code, Codex, OpenCode | 2 | 1,281 tok |
| 0hardik1/awsmux Run one AWS CLI command across hundreds of AWS accounts in parallel. MCP built in for AI a | 29 | Claude Code, Codex, OpenCode | 2 | 2,650 tok |
| tari-project/tari-ootle tari.com Tari Layer-2 Protocol | 29 | Claude Code, Codex, OpenCode | 2 | 1,733 tok |
| metalbear-co/skills MetalBear Skills for our users | 29 | Codex, OpenCode | 1 | 286 tok |
| desplega-ai/qa-use qa-use.dev Agent-first E2E testing CLI | 29 | Claude Code, Codex, OpenCode | 2 | 3,220 tok |
| mralaminahamed/wp-dev-skills WordPress plugin development skills for AI coding agents — Claude Code, Gemini CLI, Cursor | 29 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,376 tok |
| amingclawdev/aming-claw Shared workspace for AI agents and human developers. See, audit, and review every change A | 29 | Claude Code, Codex, OpenCode | 2 | 1,846 tok |
| MetroStar/comet metrostar.github.io React with TypeScript Component Library based on USWDS 3.0 | 29 | Codex, OpenCode | 1 | 397 tok |
| jotform/mcp-server | 29 | Codex, OpenCode | 1 | 583 tok |
| nirholas/lyra-intel lyra-intel.modelcontextprotocol.name Lyra Intel is an intelligence platform designed to analyze repositories of any size - from | 29 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 807 tok |
| u9401066/pubmed-search-mcp u9401066.github.io MCP SDK v2 server for PubMed and multi-source biomedical research, with resilient search, | 29 | Claude Code, Codex, GitHub Copilot, OpenCode | 29 | 8,943 tok |
| api-platform/skillset api-platform.com API Platform agent skills | 29 | Claude Code, Codex, OpenCode | 2 | 568 tok |
| rigour-labs/rigour rigour.run The immune system for AI coding agents | 29 | Claude Code, Codex, OpenCode | 2 | 522 tok |
| timothywarner-org/ab900 techtrainertim.com Learner repo for Tim Warner's Copilot and Agent Administration Fundamentals live training: | 29 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 10,031 tok |
| CaicoLeung/bob-plugin-ollama-translator Bob translation plugin: integrates Ollama/OpenAI/DeepSeek/Grok/Claude/Gemini/Zhipu and oth | 29 | Claude Code, Codex, OpenCode | 2 | 3,779 tok |
| semihbugrasezer/seerxo seerxo.com AI-assisted Etsy listing generation and audit — CLI, MCP server and Claude Code skill. | 29 | Codex, OpenCode | 1 | 192 tok |