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

3,169–3,192 of 3,722

vivekchand

clawmetry

★ 417

See your agent think. Zero-config observability & governance for 30 AI agent runtimes: Claude Code, OpenAI Codex, Hermes, OpenClaw & 26 more. Live token costs, sessions, tool calls, crons.

Python

webcoyote

sandvault

★ 417

Run AI agents isolated in a macOS user account and sandbox-exec. Configured to run Claude Code, OpenAI Codex, Cursor Agent, Google Gemini.

Shell

GizClaw

flowcraft

★ 416

Production-grade Go SDK for building AI agents with long-term memory, knowledge retrieval, and voice — runnable as a library, a daemon, or a real-time pipeline.

langchain-ai

docs

★ 416

Unified LangChain documentation.

MDX

asdecided

WayfinderRouter

★ 415

Simple CLI tool for deterministic routing of queries between local and hosted LLM models

Rust

gbasin

agentboard

★ 415

Web GUI for tmux optimized for AI agent TUIs, with support for iOS safari and mac w/ keyboard shortcuts

TypeScript

ovobrowsersupport

ovobrowser

★ 415

源码级 Chromium 指纹内核，检测站按普通 Chrome 评分。Source-level Chromium fingerprint kernel that passes bot detection tests. Not JS injection — C++ patches compiled into the binary.

Yacey

agnes-ai-generation-skill

★ 415

Agent Skill for Agnes AI text, image, and video generation APIs.

Python

agent-sh

agnix

★ 414

The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.

Rust

burugo

one-mcp

★ 414

A centralized reverse-proxy platform for MCP servers — manage, group, and export as Skills from a single endpoint.

Hacker-Valley-Media

Interceptor

★ 414

Agent-driven Chrome extension for full browser control via CLI

TypeScript

multikernel

sandlock

★ 414

The lightest AI sandbox. A process-based sandbox for Linux, no container, no VM, no privilege, no prompt injection

Rust

aiblueprinthq

ai-blueprint

★ 413

A file-backed, spec-driven AI coding workflow framework for building real software while staying in control.

TypeScript

erpipe-org

mcp-odoo

★ 413

Odoo MCP for AI agents — gated writes, multi-instance. Hosted product: https://erpipe.com

Python

gotalab

skillport

★ 413

Bring Agent Skills to Any AI Agent and Coding Agent — via CLI or MCP. Manage once, serve anywhere.

Python

bybren-llc

safe-agentic-workflow

★ 412

SAW — SAFe Agentic Workflow AI Agent Harness for Multi-Agent Team Workflows Built on SAFe methodology (Scaled Agile Framework), adapted for AI agent teams (Now With AI-DLC!) Works for any team with repeatable processes: Software, Marketing, Research, Legal, Operations.

Shell

morluto

rea

★ 412

Reverse engineer anything with agents, from app behavior down to native binaries.

TypeScript

getkern

kern

★ 411

a fast, rootless sandbox and virtual resource runtime. Run any workload in a real container, including an agent's tool-call or AI-generated code.

Rust

TheDesignFounder

DreamLayer-Eval

★ 411

DreamLayer Eval: open-source benchmarking for image and video diffusion models. Automate prompts, seeds, and metrics for reproducible results. A research project from DreamLayer AI (dreamlayer.io).

Python