Open-Source AI Agents DirectoryOpen-Source AI Agents Directory

Markus

The all-in-one AI workforce platform, to build AI agent teams. You are the boss.

Binny

BINNY: an open source agent harness for reverse engineering. Plug in any model, or a local one.

CrewAI GUI Qt

A Node-Based Frontend for CrewAI: Revolutionizing AI Workflow Creation

Catgo LRG

AI-driven workbench for computational materials science — interactive 3D structure viewer, natural-language CatBot assistant, visual DAG workflow engine, HPC job submission. Tauri desktop app with SvelteKit frontend and FastAPI Python backend. Drives VASP, ORCA, CP2K, QE, GPAW, DFTB+, SIESTA, LAMMPS.

Cave Agent

Stateful runtime management for LLM agents—inject, manipulate, and retrieve Python objects across turns.

Station

The Station is an open-world multi-agent environment where AI agents pursue autonomous scientific discovery and build a shared literature.

Superagentx

Move from idea to production in hours with policy-driven autonomous AI agents. Unified Control Plane: Centralised tools, MCPs, models, data, and policies with consistent observability and governance.

Vulnerator AI

Autonomous OODA-loop pentesting agent. Hermes brain, Kali + Playwright tools over MCP, ATT&CK as the Orient language.

Sec Af

AI-native code security auditor on AgentField that proves exploitability with verdicts, traces, and actionable evidence.

Open Extract

Structured Data Extractor for AI Agents. Search your documents or the web for specific data and get it back in JSON or Markdown in a single tool call.

Machtiani

Empowering users.

Deep Research Agent

Multi-agent autonomous research system using LangGraph and LangChain. Generates citation-backed reports with credibility scoring and web search

Weaver

基于 LangGraph 的企业级 AI 智能体平台，支持深度研究、代码执行 ，并提供 62+ 内置工具与类Manus的多 Agent 配置。支持 SSE 实时流、任务取消、记忆管理以及多模态交互等能力

Iterative Development

Iterative development methodology plugin for Claude Code — extracts requirements, defines walking skeleton, loops through audited sprints autonomously

BrowserPilot

Open‑source alternative to Perplexity Comet, director.ai and firecrawl combined

Pi Rust

Rust-native, library-first coding-agent runtime and terminal CLI inspired by Pi, with composable LLM providers, tools, sessions, and plugin ABI

Bello

3x more usage on your coding agent, same quality. Have an multi-agent setup in mind? Bello already supports it. Mix models, run agents in parallel, have them check each other’s work, and reduce unnecessary model calls and noisy tool output. Turn on only what you need.

Tubecli

⚡ TubeCLI — The Ultimate Open Source AI Agents Ecosystem | Agents Browser · Agents Workflow · Agents Studio World

Spotter

Official codebase for Spotter: Let the Embodied Model Lead, and the VLM Reflect for It

Fastbrowse

A fast browser agent: Jev picks each action from what is on the page, an LLM reads and plans, and every claim in an answer cites a quote from the page.

AISquare Studio QA

Setting up QA testing agents using playwright and crewAI

Sample Autonomous Cloud Coding Agents

Autonomous background coding agents on AWS. Turn tasks into pull requests via isolated runtimes, with built-in orchestration, observability, and governance.

Collaborative Gym

Framework and toolkits for building and evaluating collaborative agents that can work together with humans.

Basjoo

Self-hosted AI customer-support platform — per-KB RAG on Qdrant, 13 LLM providers, SSE streaming, embeddable chat widget. FastAPI + Vite + SQLite, all in Docker Compose.