Open-Source ListingsOpen-Source

Corvus

Multi-agent AI research system — finds academic papers via semantic search & citation snowballing, then answers questions over them using agentic RAG with self-reflection. Built with LangGraph, FastAPI, Celery, and Qdrant.

Matryca Plumber

Local-first AI daemon for Logseq OG: background semantic indexing, link hygiene, and agent-ready CLI/MCP — edits Markdown on disk (no cloud, no Logseq API). Karpathy LLM-Wiki inspired.

Photon

Define intent once. Photon turns a single TypeScript file into CLI tools, MCP servers, and web interfaces.

Hermes Agent Rs

Self-evolving AI agent in Rust. Single binary, 10 LLM providers, 30+ tools, 17 platform adapters. Zero dependencies.

Agentic Parallelism

Core concepts - where to apply parallelism in agentic solution

DeepReason

Multi-Agent self-correcting reasoning engine

Ynab MCP Server

YNAB MCP server with custom skills

Turbomcp

A full featured, enterprise grade rust MCP SDK

Bookstack MCP Server

A Model Context Protocol (MCP) server providing full access to BookStack's knowledge management capabilities

Agent Skills

A community-driven collection of skills, prompts, and workflows to help builders get the most out of Claude Code and other AI agents.

Clinicaltrialsgov MCP Server

Search ClinicalTrials.gov trials, retrieve study details and results, and match patients to eligible trials via MCP. STDIO or Streamable HTTP.

Veda

The Agentic-Native Operating System

Sub Agents Skills

Cross-LLM sub-agent orchestration as an Agent Skills. Route tasks to Codex, Claude Code, Grok, GLM, Kimi, Cursor, Gemini, MinMax, OpenCode, Pi, or Command Code from any compatible tool.

Agent Skills

You.com skills and plugins for web search, content extraction, research, finance, and integration discovery, helping AI agents build with up-to-date web context.

Coding Agent From Scratch

Build an AI Coding Agent from Scratch in Pure Python, Step by Step | 用纯 Python 从零搭建 AI 编程 Agent，边实现边理解其工作原理

Rea

The reverse-engineering framework you can run anywhere, with nothing installed, and actually trust.

Agent Skills

OpenTelemetry skills and reference documentation for AI coding assistants - instrumentation patterns, telemetry quality guides, and Dash0 integration

Claude Plugins

28 plugins and MCP servers for Claude Code — TDD, multi-agent orchestration, iterative refinement, binary RE, structured decisions. Install any skill in one command.

Toh Framework

Type one sentence, approve once, walk away — Toh Framework installs an AI build department (14 commands, 8 agents, 23 skills) into your project and keeps building, testing and fixing until it is verified done. Works in Claude Code, Cursor, Antigravity, Codex and ZCode.

Agent Skill Sync

Scan, classify (A/B/C/D) and sync AI-agent SKILL.md files across toolchains (Codex, Claude Code, WorkBuddy). Zero-dependency Python CLI.

ArcGIS Pro Bridge MCP Server

ArcGIS Pro Bridge MCP Server 是一个让 AI 客户端连接本机 ArcGIS Pro 的 MCP Server。

Agent Skills

A collection of Agent Skills for Rstack.

Nerve

Self-hosted AI agent runtime — personal assistants, autonomous workers, and everything in between. Built on the Claude Agent SDK.

Cockpit Agent Sim

Agent framework for smart-cockpit apps · 面向智能座舱业务的 Agent 框架:零后端、权限分级、确认流、卡片编排、快慢双层、真实三方集成,加能力=加数据不加代码