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2 Best Open Source Manus Alternatives

A curated collection of the 2 best open source and self-hosted alternatives to Manus in 2026.

Looking for a free, privacy-friendly, or self-hosted replacement for Manus in 2026? The top open-source alternative is LobeChat — A collaborative platform to create, schedule, and operate AI agents that handle long-running tasks, team workflows, and automated jobs without constant oversight..

Other highly rated open-source Manus alternatives include Suna.

★ 82,031

A collaborative platform to create, schedule, and operate AI agents that handle long-running tasks, team workflows, and automated jobs without constant oversight.

LobeChat preview

A collaborative platform to create, schedule, and operate AI agents that handle long-running tasks, team workflows, and automated jobs without constant oversight.

★ 20,141

Open source AI assistant that executes complex tasks from market research to travel planning through natural conversation, with full transparency and community-driven development.

Suna preview

Open source AI assistant that executes complex tasks from market research to travel planning through natural conversation, with full transparency and community-driven development.

About Manus

General AI agent that turns your thoughts into actions. It excels at various tasks in work and life, getting everything done while you rest.