Building agents

6,707 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 Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
spacehendrix/clauder > CLAUDER - a safer and supercharged Claude Code 59 Claude Code 22 —
thrashr888/agentkernel thrashr888.github.io Run AI coding agents in secure, isolated microVMs. Sub-125ms boot times, real hardware iso 59 Claude Code, Codex, OpenCode 3 2,859 tok
dunialabs/peta-core peta.io The Control Plane for MCP — secure vault, managed runtime, audit trail, and policy-based a 59 Claude Code, Codex, Cursor, OpenCode 3 8,861 tok
wotai-dev/woterclip GitHub Issues-backed agent orchestration for Claude Code – a single Claude wears persona h 59 Claude Code 1 1,309 tok
flankerhqd/cyvisguard Security control plane for AI agents — identity and delegation, capability policy, data-fl 59 Claude Code, Codex, OpenCode 2 2,198 tok
Top3d-ai/world-builder Get a full interactive 3D scene assembled in Blender 59 Claude Code, Codex, OpenCode 9 6,335 tok
kintone/mcp-server kintone official MCP server 59 Claude Code 1 293 tok
laurigates/claude-plugins Claude Code plugins for development workflows 59 Claude Code 3 4,076 tok
nl8590687/lemonclaw LemonClaw, an open-source, universal AI digital employee agent 59 Claude Code, Codex, OpenCode 2 401 tok
schmitthub/clawker docs.clawker.dev AI coding agent sandbox platform 59 Claude Code, Codex, GitHub Copilot, OpenCode 19 3,043 tok
JosiahSiegel/claude-plugin-marketplace 59 Claude Code 3 602 tok
deliveryhero/asya asya.sh 🎭 Distributed Actor Mesh on K8s for AI Agents 59 Claude Code, Codex, Gemini CLI, OpenCode 4 4,426 tok
xg-gh-25/SwarmAI One brain, many hands: a self-evolving Agent OS. Domain knowledge (Brains) drives the work 59 Claude Code, Codex, Kiro, OpenCode 11 25,810 tok
thierryc/Glyphs-mcp thierryc.github.io Glyphs app mcp server 59 Claude Code 1 957 tok
Pantani/tdmcp pantani.github.io TouchDesigner MCP server, describe a visual to Claude, Cursor or Codex and it builds a rea 59 Claude Code, Codex, OpenCode 3 8,005 tok
vinhnx/vtchat VT Chat - A modern, privacy-first AI chat application with security 59 Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode 12 15,979 tok
PermaShipAI/nexus AI Command Center where specialized agents collaborate to create tasks and work on project 58 Claude Code 1 1,089 tok
saffron-health/opencode-gui marketplace.visualstudio.com OpenCode GUI extension for VSCode 58 Claude Code, Codex, OpenCode 34 790 tok
Flemma-Dev/flemma.nvim flemma.dev AI knowledge workbench for Neovim. 58 Claude Code, Codex, OpenCode 6 5,415 tok
zamana-inc/vajra Background coding agent — polls Linear, runs DOT graph workflows, ships PRs 58 Claude Code, Codex 1 —
TokenRollAI/acplugin Convert Claude Code plugins to Codex, OpenCode, and Cursor formats 58 Claude Code, Codex, Gemini CLI, OpenCode 7 2,904 tok
steel-dev/steel-mcp-server steel.dev Cloud Chrome for MCP clients. Read pages that block plain fetches, fill forms, take scree 58 Claude Code 1 457 tok
ratacat/claude-skills A collection of Claude skills and tooling for creating them from source materials 58 Claude Code, Codex, OpenCode 2 53 tok
edwinweber/dbt_duckdb_demo_public Open Source data engineering demo project using dbt, DuckDB, dlt, Dagster and Metabase. 58 Claude Code 6 225 tok
zendev-sh/zenflow zenflow.sh Multi-agent orchestration & workflow engine. Declarative YAML workflows, LLM coordinator w 58 Claude Code, Codex, OpenCode 2 4,019 tok
sayanarijit/cottage cottage-cli.pages.dev A modern git based age-encrypted secrets manager for teams. 58 Claude Code 4 —
darwin/supex SketchUp meets AI Agents 58 Claude Code, Codex, OpenCode 4 2,875 tok
KadenMc/work-buddy work-buddy.ai The AI assistant for knowledge workers — a local-first personal-agent runtime built on Cla 58 Claude Code 53 4,358 tok
trustabl/trustabl Agent reliability scanner: find and fix agent reliability gaps 58 Claude Code, Gemini CLI 2 6,245 tok
esp-mosaico/esp-mosaico-vibe Vibe coding with ESP-Mosaico! 58 Claude Code, Codex, OpenCode 8 1,485 tok
kkrt-labs/cairo-m The Mobile first, Cpu AIR (aka zkVM), using M31 and Stwo's Max power 58 Claude Code 5 1,609 tok
Stieges/bpmn-generator Enterprise BPMN 2.0 Generator — JSON Logic-Core → ElkJS Layout → OMG-compliant XML + SVG 58 Claude Code, Codex, OpenCode 2 25,506 tok
osate/osate2 osate.org Open Source AADL2 Tool Environment 58 Claude Code, Codex, OpenCode 2 3,574 tok
Benny-Lewis/home-assistant-assistant 57 Claude Code, Codex, OpenCode 3 3,140 tok
KimYx0207/GoalPro aiking.dev Intent amplification and Goal Contract protocol: a goal Skill for Codex and Claude Code 57 Claude Code, Codex 1 —
b33eep/claude-code-setup b33eep.github.io [Archived] Persistent memory system for Claude Code via Markdown. Concepts moved into dedi 57 Claude Code 1 1,886 tok
bhvbhushan/vibecop AI code quality toolkit — deterministic linter for the AI coding era. 22 detectors, GitHub 57 Claude Code 1 198 tok
LucasDuys/forge lucasduys.github.io Turn a one-line idea into a branch with tested, reviewed, committed code. The brainstorm-t 57 Claude Code, Codex, OpenCode 2 4,043 tok
HosamZewain/ai-assisted-development-framework 57 Claude Code, Codex, OpenCode 2 808 tok
rayclaw/rayclaw rayclaw.ai An agentic AI assistant built with Rust 🦀 , inspired by OpenClaw, NanoClaw, NullClaw, Zer 57 Claude Code, Codex, OpenCode 2 2,833 tok
Gizele1/harness-init OpenAI harness engineering repo initialization scaffold for agent-first development. Works 57 Claude Code, Codex, OpenCode 2 1,399 tok
gptme/gptme-agent-template gptme.org Agent workspace template for gptme. Create persistent autonomous agents that build, learn, 57 Claude Code, Codex, OpenCode 5 2,366 tok
raphaelchristi/harness-evolver Automated harness evolution for AI agents. A Claude Code plugin that iteratively optimizes 57 Claude Code 1 3,303 tok
a2aproject/a2a-tck 57 Claude Code, Codex, OpenCode 9 1,476 tok
judell/bram 57 Claude Code, Codex, OpenCode 4 4,108 tok
GeiserX/LynxPrompt lynxprompt.com Self-hosted & federated platform for AI IDE/Tools Rules and Commands via WebUI & CLI - Gen 57 Claude Code, Codex, OpenCode 4 3,979 tok
AH64-dll/OpenEdit ah64-dll.github.io AI-native video editor driven as a local MCP server. Linux + Windows: ingest, transcribe, 57 Claude Code, Cursor 2 —
getsigit/sigit zed.dev A modular on-device inference coding agent. 57 Claude Code, Codex, OpenCode 8 12 tok
javimosch/supercli javimosch.github.io 10,000+ CLI tools. One CLI to access. Zero configuration 57 Claude Code, Codex, OpenCode 23 3,100 tok
EliaAlberti/dcode-agent-kit A Claude Code skill that scaffolds ready-to-run LangChain Deep Agents and dcode CLI agents 56 Claude Code 1 459 tok