AI channel
AI agents

Open-source AI agents

An AI agent is a program that uses a language model to decide what to do next, calls tools such as a browser, a code interpreter or an API, and repeats until the task is done. The projects here range from frameworks for building your own agents to finished agents that write code, browse the web or run business workflows.

How to choose

Compare three things. Which models it can use: a single provider, or any OpenAI-compatible endpoint including local ones. How it limits what the agent may do: sandboxing, approval steps and permission lists. And whether it keeps memory between steps and sessions. An agent that runs code or shell commands should run in a sandbox, so check that before giving it access to your machine.

Most-starred projects

2,737–2,760 of 3,685
hongjin-he

MicroWorld

512

A multi-agent world model of US equity markets — simulating institutional players, information asymmetry, and emergent price dynamics

Python
512

Safe runtime for autonomous on-chain AI agents: isolated sandboxes, Library skills, encrypted secrets.

Rust
Undertone0809

promptulate

512

🚀Lightweight Large language model automation and Autonomous Language Agents development framework. Build your LLM Agent Application in a pythonic way!

Python
ys-ll

uniterm

512

A lightweight all-in-one terminal with 30+ protocols — SSH, RDP, SFTP, databases, Kubernetes and more. With a built-in autonomous AI Agent that plans and runs multi-turn shell commands.

Vue
511

AI agent that builds a live biosecurity world around any target.

TypeScript
FSMargoo

dsh-at-file

511

Codex-style @file mentions for DeepSeek Harness: search workspace files in the composer and attach their path to prompts.

JavaScript
511

🪝 Claude Code hooks + an installable plugin marketplace: safety, cost, observability, productivity.

JavaScript
privatenumber

mac-ocr

511

macOS CLI for OCR and searchable PDFs using Apple's Vision framework

Swift
tryproduck

produck-skills

511

Agent skills to help you build products your users love.

HTML
510

Skills and eval rubrics for K-12 teachers, co-developed with Learning Commons

Python
microsoft

DebugMCP

510

Gift your VS Code agent a real debugger: breakpoints, stepping, inspection.

TypeScript
Optima-CityU

LLM4AD_Next

510

A next-generation automatic algorithm design platform, making automated algorithm design more accessible and easier to use

Python
BOMWiki

partmode

509

Open-source, local-first 3D parametric CAD that runs in the browser for people and permissioned typed agents, powered by OpenCascade WASM.

JavaScript
509

Multi-workspace terminal aggregator with Claude Code AI integration

TypeScript

Research pipelines as semantic execution units: each skill declares inputs/outputs, acceptance criteria, and guardrails. Evidence-first methodology prevents hollow writing through structured intermediate artifacts.

Python
508

Info about many of my Terraform, AWS, DevOps, and AI (tada!) projects.

BrowserOperator

browser-operator-core

508

Browser Operator - The AI browser with built in Multi-Agent platform! Open source alternative to ChatGPT Atlas, Perplexity Comet, Dia and Microsoft CoPilot Edge Browser

TypeScript
gakonst

nanocodex

508

Building blocks for frontier OpenAI agents in Rust. Nanocodex empowers you with Codex-level performance anywhere.

Rust
508

Official DESIGN.md files published by companies themselves. First-party design systems that AI agents read to generate consistent UI.

508

54 rigorous skills for Codex, OpenCode, and Pi: code review, security audit, feature development, frontend design, MCP tools, Hugging Face ML/training, and more.

Python
cordum-io

cordum

507

The action firewall for AI agents. Enforce policy and human approval before risky tool calls, shell commands, workflows, and production changes, with auditable evidence.

Go
duckbugio

flock

507

Autonomous AI dev-team bot

Go

Hands-on workshop: Build a multi-agent AI system from scratch — Deep Research Agent + Writing Workflow served as MCP servers. Includes code, slides, and video

Python