Manus

Manus is a general AI agent — pitched as the 'Action Engine for life' — that turns open-ended goals into finished deliverables: research reports, websites, slides, AI-generated designs, spreadsheets, and custom desktop apps. Users delegate via web, mobile, or desktop; the Manus browser operator drives the user's own browser, Wide Research parallelises long-running research tasks, and Mail Manus + Slack integration let agents accept work over inbox and messaging channels. Credit-based pricing (4,000 credits/month Standard → 8,000 Plus → 40,000 Pro, with 300 daily refresh credits and 20 concurrent/scheduled tasks). As of 2026, Manus is part of Meta following acquisition of Butterfly Effect.