Manus AI

Manus is a generative AI agent used to complete work tasks, developed by the Singapore startup of the same name and acquired by Meta in late December of 2025. Its features support building web apps and user interfaces with no code, and it features a Slack integration, used to allow it to provide document generation directly from Slack conversations. When applied to long email chains, Manus can turn these chains into discrete tasks, and create automated workflows that break chains down into more easily digested tasks. Manus also creates presentations.

The service starts at $20 per month, providing 4000 credits per month. Higher tiered plans confer more credits.