Open-Source Listings
Find, compare and install AI agents, MCP servers and agent skills, with install commands and scan reports where available.
Claude Code Design Skills
Claude Code skills for automated design-to-code workflows.
Claude Skills
Public repository for Claude Skills
NanoHarness
Compact AI agent runtime control plane with governed tools, HITL approval, resumable execution, trace-driven evaluation, and SWE-bench-shaped evidence.
Signet
Cryptographic trust and authorization evidence for AI agents. Every action a receipt, every grant a proof.
Unhinged Claude Skills
25 Claude Code skills with names that sound like a police report and uses that save real hours.
Andrew Ng Ml Claude Skills
吴恩达《机器学习》课程的 Claude Code 技能集,涵盖线性回归到推荐系统的完整流程。8 个交互式技能,智能推荐算法与参数,自动生成可视化诊断图表和可运行 Python 代码。
Lumi
Unified native desktop UI for Claude Code, Gemini CLI, Hermes, Crush, Codex, and Cursor — multi-agent, MCP-native, written in Rust + GPUI.
MCPSecBench
MCPSecBench: A Systematic Security Benchmark and Playground for Testing Model Context Protocols
Unity Claude Skills
Comprehensive Unity 6 game engine Claude Code skills plugin. 20 skills covering the entire Unity documentation. Based on Unity 6.3 LTS.
Fan Browser Agent
Open-source desktop AI agent with an embedded browser runtime and human-in-the-loop control.
Mio Chat Backend
🤖 MioChat — 开源的 Agent 操作系统。Agent / Session / SubAgent 三级上下文模型、V3 Hook 切面、MCP + Skills 双标准工具生态、多渠道接入与定时自治。模型无关、自托管。
ToolAgents
ToolAgents is a lightweight and flexible framework for creating function-calling agents with various language models and APIs.
Anyi
A Golang autonomous AI agent framework for assisting real work
Toolfunnel
A zero-dependency MCP and Local tool gateway: host your own tools in any language, forward and curate tools from other MCP servers, expose them leanly to cut agent token cost, gate every call through your own policy hooks before it runs, create your own MCP servers easily with zero code - and wrap any MCP server so it speaks both protocol eras! :)
Pocketrb
Pocket-sized Ruby AI agent framework / LLM assistant with multi-LLM support
Daz MCP Server
MCP server wrapping the DazScriptServer HTTP plugin for DAZ Studio
Basecoat UI MCP
Offline MCP server for Basecoat UI (shadcn/ui look, no React): templates, macro layouts, theming/dark-mode contract, static validation.
Winx Code Agent
🦀 A high-performance code agent written in Rust, combining the best features of WCGW for maximum efficiency and semantic capabilities.
Tiny Fnc Engine
tiny_fnc_engine is a minimal python library that provides a flexible engine for calling functions extracted from a LLM.
Browser Agent
A smart AI agent that controls your browser with natural language, using Playwright and advanced LLMs to navigate, analyze, and perform tasks.
Openalerts
An alerting layer for agentic frameworks
Millwright
Open-source AI automation for SolidWorks — talk to your CAD.
My Claude Skills
Here I share the Claude skills I created as well as links to some other useful repositories
Almanac
Lightning-fast data access platform designed specifically for AI agents
List refreshed November 15, 2026. Data comes from public GitHub repositories.