Building agents

7,521 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.

All projects Claude Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
grab/TalkToFigmaDesktop A powerful desktop application bridging Figma and AI tools via Model Context Protocol Seam 51 Claude Code, Codex, OpenCode 2 5,759 tok
nerdsane/redis-rust Redis-compatible in-memory data store in Rust. Actor-per-shard architecture, CRDT replicat 51 Claude Code 7 5,859 tok
iikarus/Dragon-Brain Dragon Brain — persistent long-term memory for AI agents via MCP (Model Context Protocol). 50 Claude Code 1 6,132 tok
edonadei/caliper deepwiki.com Run your real agent with and without your skills, MCPs, and rules. See which ones actually 50 Claude Code, Codex, OpenCode 2 541 tok
jonathan-vella/apex-accelerator apexops.pro Starter template for APEX. Contains custom Copilot agents, Azure Pricing MCP server, and a 50 Codex, GitHub Copilot, OpenCode 32 34,117 tok
brenbuilds1/copilot-ralph Copilot ralph is an autonomous AI agent loop that runs repeatedly until all PRD items are 50 Codex, OpenCode 1 589 tok
o-gi/claude-code-commands 50 Claude Code 1 2,079 tok
Kanevry/session-orchestrator session-orchestrator.com A repeatable Plan, Go, Close workflow for AI coding sessions. Open source for Claude Code, 50 Claude Code, Codex, OpenCode 7 7,822 tok
purplefish-ai/factory-factory factoryfactory.ai Workspace-based coding environment for running multiple Claude Code and Codex sessions in 50 Claude Code, Codex, OpenCode 2 1,257 tok
zscaler/zscaler-mcp-server pypi.org Zscaler Integration MCP Server is a Model Context Protocol (MCP) server designed for manag 50 Claude Code, Gemini CLI 2 39,477 tok
Dingent/Dingent ngdc.cncb.ac.cn A lightweight, user-friendly LLM Agent framework focused on simplifying data retrieval app 50 Claude Code, Codex, OpenCode 8 2,740 tok
majesticlabs-dev/majestic-marketplace 50 Claude Code, Codex, OpenCode 9 2,974 tok
AmadeusITGroup/ai-primitives-hub amadeusitgroup.github.io VS Code extension for managing, sharing, and installing AI primitives (Agents, Skills, Pro 50 Claude Code, Codex, Kiro, OpenCode 3 1,360 tok
acnlabs/OpenPersona openpersona.co OpenPersona — Open four-layer AI persona framework. Create, compose, and orchestrate AI pe 50 Codex, OpenCode 1 10,383 tok
a2aproject/a2a-tck 50 Claude Code, Codex, OpenCode 9 1,476 tok
mileson/openprd A capability-enhancing collaboration framework (Harness) for Vibe Coding, making Vibe Codi 50 Codex, OpenCode 1 5,421 tok
hiro-o918/rinkaku See the shape of a PR before you read it. 50 Claude Code 1 2,498 tok
Arize-ai/arize-skills Agent skills for Arize — datasets, experiments, and traces via the ax CLI 50 Codex, OpenCode 1 614 tok
AdamBien/airails airails.dev AI and LLM conventions for modern Java 25 CLI apps, MicroProfile servers, serverless appli 50 Codex, OpenCode 1 633 tok
ngerakines/atproto-skills A collection of ATProtocol agent skills 50 Claude Code 1 3,236 tok
webmaxru/web-ai-agent-skills A high-quality, auto-updated (but manually reviewed) set of agent skills that covers key W 50 Claude Code, Codex, OpenCode 5 507 tok
jvogan/a-fable-of-codexes Claude Code skills that make Claude (Fable) the conductor of AI worker fleets: many parall 50 Claude Code, Codex, OpenCode 2 392 tok
hunmer/agent-spaces hunmer.github.io Multi-agent collaboration platform 50 Claude Code, Codex, OpenCode 8 2,056 tok
sshahzaiib/agy-bridge shahzaibakram.dev MCP bridge that lets Claude Code delegate heavy tasks to the Antigravity CLI (agy) — purpo 50 Claude Code 1 217 tok
mnott/PAI Personal AI Infrastructure 50 Claude Code 3
generative-computing/mellea-skills-compiler generative-computing.github.io Agent specification certification pipeline — from skill specs to governed, certified Melle 50 Claude Code 12
microsoft/typespec-mcp Create an MCP Server for your API using the TypeSpec MCP Server 50 GitHub Copilot 1 202 tok
Smith42/astroPT discord.gg Transformer based foundation model for astronomy 50 Codex, OpenCode 1 305 tok
tndata/CodingAgentExplorer nestenius.se Real-time .NET proxy and dashboard for inspecting AI coding agent API calls (currently sup 49 Claude Code 1 1,131 tok
shinpr/agentic-code Agentic coding framework powered by AGENTS.md: systematic, test-first workflows with quali 49 Claude Code, Codex, OpenCode 9 760 tok
Fozikio/cortex-engine Cognitive engine for AI agents — semantic memory, observations, embeddings, dream consolid 49 Claude Code 1 867 tok
Aquifer-sea/pattern8 pypi.org 🎱 AI Agent Governance Framework — Constrain how AI Agents behave in your project. pip ins 49 Codex, OpenCode 1 414 tok
wuyutanhongyuxin-cell/SJTU_CLI SJTUer. 49 Claude Code, Codex, OpenCode 2 8,126 tok
edwinweber/dbt_duckdb_demo_public Open Source data engineering demo project using dbt, DuckDB, dlt, Dagster and Metabase. Tw 49 Claude Code 6 7,477 tok
joshuadavidthomas/agent-skills A collection of skills for agentic LLM tools 49 Codex, OpenCode 1 284 tok
blas0/UnseveredMemory npmjs.com Simple, organic, lightweight yet purposeful memory system for Claude Code. 49 Claude Code 2 135 tok
raphaelchristi/harness-evolver Automated harness evolution for AI agents. A Claude Code plugin that iteratively optimizes 49 Claude Code 1 3,303 tok
openclosed-org/axum-harness Agent-first Rust/Axum backend harness for SDD-driven Clean/Hexagonal/DDD services, ECS-sty 49 Claude Code, Codex, OpenCode 14 1,883 tok
giosakti/duragent docs.duragent.ai Durable agent runtime. Sessions survive crashes. Agents are just files. One binary, zero d 49 Claude Code, Codex, OpenCode 5 791 tok
pmprompt/claude-plugin-product-management pmprompt.com claude plugin for product managers 49 Claude Code, Codex, OpenCode 2 392 tok
tmustier/pine-of-glass Small observability and context management extensions for the Pi coding agent 49 Codex, OpenCode 1 1,004 tok
debs-obrien/learn-agent-skills learn how to use and write agent skills 49 Claude Code, Codex 3 635 tok
Zizka-ai/ZizkaDB db.zizka.ai Self-hosted DB for AI agents. Prove why an agent did something , causal lineage (why()), 49 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 8 3,871 tok
bkywksj/ruoyi-plus-uniapp-docs ruoyi-plus-uniapp documentation 49 Claude Code 24 12,707 tok
makoni/select-like-a-boss-for-safari Extension for Safari that allows you to select text inside links. 49 GitHub Copilot 1 725 tok
rstrouse/nodejs-poolController-dashPanel A dashboard panel for tagyoureit/nodejs-poolController 49 Codex, GitHub Copilot, OpenCode 2 2,080 tok
GoogleCloudPlatform/genmedia-izumi-agent 49 Gemini CLI 1 147 tok
parcadei/ContinuousClaudeV4.7 Continuous Claude V4.7 - Autonomous Evolving Pipelines, RLMs, Cheaper Edits & Reads, Conte 48 Claude Code 17 776 tok
buiphucminhtam/forgewright Adaptive AI Orchestrator — 52 skills, 19 modes. SaaS, game dev, XR, AI/ML. Pipeline: DEFIN 48 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 19 18,691 tok
UCSB-NLP-Chang/Skill-Usage 48 Claude Code 5