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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.