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 |
|---|---|---|---|---|
| broxy-dev/www broxy.dev Broxy - Turn any webpage into an MCP server. Let AI assistants directly control the browse | 4 | Codex, OpenCode | 1 | 1,376 tok |
| futuretea/yunxiao-mcp-server MCP server for Alibaba Yunxiao (云效) | 4 | Codex, OpenCode | 1 | 869 tok |
| thornjad/stormscope An MCP server for weather enthusiasts | 4 | Codex, OpenCode | 1 | 1,278 tok |
| Iron-Mark/Iron-Mark iron-mark.github.io Mark Siazon — product designer & full-stack developer. A GitHub profile built for humans a | 4 | Codex, OpenCode | 1 | 1,258 tok |
| HassanMahomed/HoloCore Local-first AI context engine combining a structural Atlas, verified Archive, episodic Ani | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 39 | 678 tok |
| SpekoAI/mcp-dev-calls agentvoice.to agentvoice: MCP server for real phone calls - your coding agent can call you when it gets | 4 | Codex, OpenCode | 1 | 2,868 tok |
| metalralf/sonarqube-mcp An MCP server that exposes SonarQube data as AI agent tools. | 4 | Claude Code, Codex, OpenCode | 8 | 3,450 tok |
| sponge-b0b/Polaris Decision-centered AI intelligence for trustworthy portfolio and investment decisions | 4 | Claude Code, Codex, OpenCode | 52 | 4,419 tok |
| hlongc/claude-code-sentinel A native macOS AI coding assistant approval popup supporting permission confirmations, que | 4 | Claude Code, Codex, OpenCode | 1 | 1,374 tok |
| hlebtkachenko/pohoda-mcp MCP server for POHODA (www.stormware.cz/pohoda/) — invoices, stock, orders, bank, warehous | 4 | Codex, OpenCode | 1 | 264 tok |
| outfitter-dev/carabiner Library for building Claude Code hooks that are type-safe, maintainable, and shareable | 4 | Claude Code, Codex, OpenCode | 2 | 2,130 tok |
| asterixix/polish-academic-mcp pamcp.pl Polskie bazy wiedzy (od naukowych po dane statystyczne, prawne, meteorologiczne, normy ora | 4 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 15,140 tok |
| dinglebear-ai/axon Self-hosted RAG stack for crawl, scrape, search, ingest, query, and ask workflows with Qdr | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,603 tok |
| pickleshell/pickleshell PickleShell ChatGPT Plugin - Interactive sessions with your local AI agent from ChatGPT | 4 | Codex, OpenCode | 1 | 2,628 tok |
| VitexSoftware/mcp-server-webdriver MCP Server for browser automation via Selenium WebDriver + geckodriver (Firefox) | 4 | Codex, OpenCode | 1 | 1,494 tok |
| j2h4u/enji-guard-cli guard.enji.ai CLI/MCP agent surface for Enji Guard | 4 | Codex, OpenCode | 1 | 843 tok |
| Coding-Dev-Tools/configdrift coding-dev-tools.github.io Detect configuration drift across environments before it causes incidents | 4 | Codex, OpenCode | 1 | 345 tok |
| sairaph/interactive-terminal-mcp 7-tool terminal MCP server in Go - persistent shell sessions AI agents can type into and r | 4 | Codex, OpenCode | 1 | 582 tok |
| eclipsesource/review-guard MCP Server to safely create and modify Github pending review comments. Optionally allows a | 4 | Claude Code, Codex, OpenCode | 2 | 1,859 tok |
| Wolfe-Jam/faf-one-svelte-new faf.one Official website for .faf — faf.one. SvelteKit, auto-deploys on push | 4 | Claude Code, Codex, OpenCode | 2 | 5,526 tok |
| KyaniteLabs/DialectOS kyanitelabs.github.io Spanish dialect localization MCP server and CLI. Translate across 25 regional variants wit | 4 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 4,542 tok |
| shaul1991/localmind 🧠 A local second brain that helps my AI remember “me” — a personal memory layer that reco | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,953 tok |
| symphos-ai/orcho-mcp docs.orcho.dev MCP control surface for Orcho's durable AI software delivery lifecycle | 4 | Claude Code, Codex, OpenCode | 3 | 1,303 tok |
| zuhabul/Fetchium fetchium.com Rust-native universal retrieval layer for humans and AI agents — search, extract, rank, an | 4 | Claude Code, Codex, OpenCode | 4 | 4,956 tok |
| DevNexsler/RAG-In-A-Box RAG pipeline for documents (Markdown, PDF, images). 10-step hybrid search, LLM enrichment, | 4 | Claude Code, Codex, OpenCode | 2 | 2,165 tok |
| Qbandev/infura-mcp-server Infura MCP server! This project provides a ready-to-use Model Context Protocol (MCP) serve | 4 | Codex, OpenCode | 1 | 4,814 tok |
| davidnichols-ops/trustcard Cryptographic trust infrastructure for MCP servers — signed manifests, TOFU pinning, two-g | 4 | Claude Code, Codex, OpenCode | 3 | 2,467 tok |
| EdwinHu-OvO/AOM An experimental Application Object Model for helping LLM agents understand, reason about, | 4 | Codex, OpenCode | 1 | 844 tok |
| Moai-Team-LLC/AgenticMind agenticmind.moaiteam.com Auditable, self-improving knowledge & memory for AI agents over MCP. Zero-key & multilingu | 4 | Codex, OpenCode | 1 | 1,118 tok |
| bgill55/daedalus bgill55.github.io Daedalus is a standalone terminal-based AI coding assistant that runs on your machine. It | 4 | Codex, OpenCode | 1 | 896 tok |
| felipesauer/mnema felipesauer.github.io Signed, append-only decision records for AI coding agents: an MCP server and CLI that hand | 4 | Codex, GitHub Copilot, OpenCode | 2 | 2,425 tok |
| u9401066/nsforge-mcp Neurosymbolic Forge — an MCP server that turns concepts into verifiable, traceable formula | 4 | Claude Code, Codex, GitHub Copilot, OpenCode | 23 | 5,925 tok |
| vvooki-sys/loomem loomem.ai Open-source context layer for LLM agents — a single Rust binary served over MCP that feeds | 4 | Claude Code, Codex, OpenCode | 2 | 3,935 tok |
| Spectoda/easyeda-mcp MCP server and EasyEDA Pro bridge for AI-assisted PCB review, component sourcing, manufact | 4 | Codex, OpenCode | 1 | 595 tok |
| ozgurkarahan/salesforce-meta-tool-identity-propagation ozgurkarahan.com Build the engagement layer once: one Microsoft Foundry agent in Teams acts across Salesfor | 4 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 896 tok |
| MattyMailers/smartmoving-mcp MCP server for the SmartMoving External API, enabling AI agents to safely query and operat | 4 | Codex, OpenCode | 1 | 823 tok |
| qyinm/phtui | 4 | Claude Code, Codex | 1 | — |
| lewing/helix.mcp nuget.org CLI tool and MCP server for investigating .NET CI failures in Helix and Azure DevOps | 4 | Claude Code, Codex | 46 | — |
| Vahlame/create-vkm-kit npmjs.com Cross-platform kit that gives AI agents (Claude Code, Codex, Cursor) persistent memory: Ma | 4 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 6,822 tok |
| gaelic-ghost/SwiftASB (Rework TBD; Shelved) Faster-Than-Light Codex Integrations in SwiftUI and AppKit. | 4 | Codex, OpenCode | 1 | 3,537 tok |
| sageox/agentx Detect, configure, and extend 14 AI coding agents (Claude Code, Codex, Cursor, Copilot, et | 4 | Claude Code, Codex, OpenCode | 14 | 580 tok |
| stilero/bankan The control center for managing many AI coding agents in one simple UI. See every task, e | 4 | Claude Code, Codex, OpenCode | 5 | 2,315 tok |
| komiyamma/vscode_extension_commit_message_gene_by_codex Automatic commit message generation. Intended for use with environments such as Antigravit | 4 | Codex, OpenCode | 1 | 122 tok |
| quangdang46/looper_rust An autonomous AI development loop for Claude Code, Codex that plans, executes, and iterate | 4 | Codex, OpenCode | 1 | 539 tok |
| camjac251/tool-gates camjac251.github.io Intelligent tool permission gate & security hooks for AI assistants (Claude Code, Codex, A | 4 | Claude Code, Codex, OpenCode | 3 | 2,051 tok |
| Hipson47/Hipson Local-first control plane for AI coding agents: one lead, many workers, one ledger of who | 4 | Claude Code, Codex, OpenCode | 2 | 1,308 tok |
| fmind/dotfiles fmind.dev AI-driven, CLI-first dotfiles for Linux & macOS — chezmoi + mise, Fish, Neovim, and a cust | 4 | Claude Code, Codex, OpenCode | 4 | 2,657 tok |
| r-design-j/tri-party-framework Verifiable Codex + Claude + Gemini collaboration framework with source checks, mutual cros | 4 | Claude Code, Codex, OpenCode | 7 | 2,169 tok |
| SeidSmatti/promptPrimer Meta-prompt system for agentic CLIs. Classifies your task, loads domain-specific best prac | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,731 tok |
| niuheilong/stock-mcp-server Real-time A-share stock data for AI agents via MCP protocol | 4 | Codex, OpenCode | 1 | 2,185 tok |