AI Agents

Free agents

Open-source agents you can deploy for free right now.

• Any LLMFree

  AutoGPT

  Autonomous agent that breaks down goals into tasks and executes them — web search, file management, code writing.

  Goal-driven · Web search · Files

  GitHubDeploy guide
• OpenAIFree

  OpenAI Swarm

  Multi-agent framework for building systems where multiple AI agents hand off tasks to each other.

  Multi-agent · Handoffs · Python

  GitHubDeploy guide
• Any LLMFree

  CrewAI

  Build a crew of AI agents with different roles — researcher, writer, reviewer — working together on complex tasks.

  Multi-agent · Roles · Crews

  GitHubDeploy guide
• Claude / GPT-4Free

  Browser Use

  AI agent that controls your browser — clicks, fills forms, scrapes data, and automates any web task.

  Browser · Web automation · Scraping

  GitHubDeploy guide
• Claude / GPT-4Free

  OpenHands

  AI software engineer that writes code, runs tests, fixes bugs, and builds features from a description.

  Coding · GitHub · Autonomous

  GitHubDeploy guide
• Any LLMFree

  Mastra

  TypeScript framework for building AI agents with memory, tools, and workflows. Ships fast.

  TypeScript · Memory · Workflows

  GitHubDeploy guide
• Any LLMFree

  n8n AI Agent

  No-code AI agent builder — connect to 400+ apps, automate workflows, and build AI pipelines without coding.

  No-code · Automation · 400+ apps

  GitHubDeploy guide
• Any LLMFree

  Pydantic AI

  Production-ready agent framework with type safety, structured outputs, and dependency injection. Great for serious projects.

  Python · Type-safe · Production

  GitHubDeploy guide
• Any LLMFree

  LangGraph

  Graph-based agent workflows with cycles, persistence, and human approval — the backbone of many production agents.

  Graphs · State · Production

  GitHubDeploy guide
• OpenAI / AzureFree

  Microsoft AutoGen

  Multi-agent framework from Microsoft — conversational agents, group chat, and code execution in one stack.

  Multi-agent · Microsoft · Python

  GitHubDeploy guide
• Azure OpenAIFree

  Semantic Kernel

  Enterprise-grade orchestration with plugins, planners, and memory — .NET, Python, and Java SDKs.

  Enterprise · Plugins · Microsoft

  GitHubDeploy guide
• Any LLMFree

  Haystack

  Build RAG and agent pipelines with retrievers, generators, and evaluation — production NLP focus.

  RAG · Search · Pipelines

  GitHubDeploy guide
• Any LLMFree

  MetaGPT

  Software company as agents — product, design, and code roles collaborate to ship a repo from one prompt.

  Roles · Coding · Multi-agent

  GitHubDeploy guide
• Any LLMFree

  Superagent

  Toolkit for building custom AI agents with tools, memory, and APIs — simple deploy story.

  Toolkit · APIs · Memory

  GitHubDeploy guide
• HF ModelsFree

  smolagents

  Minimal Hugging Face library for code-first agents — tiny surface area, big flexibility.

  Python · Code agents · Lightweight

  GitHubDeploy guide