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MetaGPT

Open source

Atoms is a multi-agent AI platform that helps users build websites and apps without coding, using AI agents for research, planning, building, testing, and marketing.

Open-source alternative to

atoms.dev
MetaGPT homepage screenshot
GitHub stars
71k
Last 30 days
+—
Last commit
8 mo ago
Repository age
3 years
Version
v0.8.1
Licence
MIT
Self-hosted
Yes

About MetaGPT

Atoms is a multi-agent AI platform that enables users to turn ideas into products without coding. It provides a team of AI agents that handle research, planning, building, testing, and marketing tasks.

The platform is used by builders in over 170 countries and regions, with a community of over 1 million builders. It is trusted by employees at companies like OpenAI, NVIDIA, Stanford University, Google, Amazon, MIT, Microsoft, Salesforce, UC Berkeley, Tesla, and Samsung.

Key features

  • AI agents for deep research, architecture design, product management, engineering, SEO, and ads
  • Automated Google Ads campaign creation, tracking, and optimization
  • SEO page launch and optimization automation
  • Production-ready full-stack app building
  • Team leader agent that coordinates other agents and requests approvals

Good fit for

  • Building SaaS landing pages
  • Creating independent brand and wholesale sites
  • Developing film studio websites, recommendation platforms, creative videos, and shooting games
Built with
Python tools
Tags
ai
no-code
multi-agent
website-builder
app-builder

MetaGPT: questions and answers

What is MetaGPT used for?
MetaGPT is a multi-agent AI platform that helps users build websites and apps without coding, using AI agents for research, planning, building, testing, and marketing. It is a good fit for building SaaS landing pages; creating independent brand and wholesale sites; and developing film studio websites, recommendation platforms, creative videos, and shooting games.
Is MetaGPT open source?
Yes. MetaGPT is open source under the MIT licence. Its source code is on GitHub at FoundationAgents/MetaGPT and is written mainly in Python.
Is MetaGPT free?
Yes. MetaGPT is open source, so the software itself is free to use. A managed cloud version is also available.
Can I self-host MetaGPT?
Yes. MetaGPT can be self-hosted on your own server or infrastructure.
What is MetaGPT an alternative to?
MetaGPT is an open-source alternative to Claude Cowork. Other open-source alternatives to Claude Cowork include OpenClaw, AutoGPT and CrewAI.
Is MetaGPT actively maintained?
The most recent commit to MetaGPT was on 21 January 2026, and the latest release is v0.8.1, published on 22 April 2024. The project has 71k stars on GitHub.

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