Open-Source AI Agents Directory
Find open-source AI agents you can run yourself: coding, research, browser and workflow agents, plus frameworks for building your own. Compare them by GitHub stars, licence and recent activity, see what each agent can touch on your machine, and read the dated scan report where one has run.
Coding agents, research agents, browser agents, workflow builders and agent frameworks, all open source.
Seehiong Github Io
seehiong.github.io Tech Blog
Nl Veil
Open-source AI coding desktop app with parallel agents and persistent project memory. Local models, Ollama or cloud AI. Windows, macOS and Linux.
A2a Adapter
Open Source A2A Protocol Adapter SDK for Different Agent Frameworks and Harnesses
Llmaker
Selfhost modern LLM stacks. Run the whole fleet from your terminal
Agena
Agentic AI platform with pixel agent technology — autonomous code generation, PR automation & multi-tenant SaaS
PCLA
PCLA: A framework for testing autonomous agents in the CARLA simulator
DataParasite
A simple yet versatile context engineered for scalable online data collection
VLMForge
Evaluate visual models on your own images, JSON Schema, and production constraints with LangGraph, Pareto analysis, and a no-key Replay demo.
Agentic Career Search
Autonomous AI-agent orchestration engine for job discovery with decision traces, tool adapters, and production-grade run control.
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.
Af Deep Research
Autonomous AI backend for deep research AI applications.
Agent Py
Personal AIOps engineering project with durable workflows, scoped hybrid retrieval, reliable event delivery, and verified API/browser contracts.
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
Veda
The Agentic-Native Operating System
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
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
Nerve
Self-hosted AI agent runtime — personal assistants, autonomous workers, and everything in between. Built on the Claude Agent SDK.
Chainlit Langgraph
A seamless integration of Chainlit with LangGraph. Ideal for fast prototyping multi-LLM chatbot or AI agents.
CoBRA
[🏆 CHI26 Best Paper] CoBRA: Reproducible control of LLM agent behavior via classic social science experiments
Crucible
AI-native multi-agent research workflow: parallel evidence gathering, 7-direction debate, and risk-gated analysis — structured output, not one-shot prompts.
AgentHER
AgentHER: Hindsight Experience Replay for LLM Agents
AI Bot Groupmate
Estrella Bot · QQ 群 AI 群友机器人。把 QQ 小号接给任意 OpenAI 兼容模型（本机 / DeepSeek / 智谱 / 通义），让 AI 像群友一样插话、接梗、潜水。OneBot v11 + NapCat，零构建网页控制台。Apache-2.0
List refreshed November 15, 2026. Data comes from public GitHub repositories.