Manus
Best general-purpose autonomous AI agent for complex multi-step tasksManus is a general-purpose autonomous AI agent that gained massive viral attention in 2025 for its ability to plan and execute complex multi-step tasks across the web — research, analysis, writing, code, data extraction — with minimal human supervision. Where Devin focuses on software engineering and Operator on browser tasks, Manus is positioned as a Swiss-army-knife autonomous agent: give it a goal ("research the top 10 EV charging companies, build a competitive matrix, draft an email to investors with key findings") and it plans the multi-step workflow, calls tools, browses the web, runs code, drafts documents, and iterates until done. Manus operates in its own cloud sandbox and produces verifiable artifacts (documents, spreadsheets, code, diagrams) you can review and accept. The platform combines tool use, code execution, and persistent memory across sessions. Initial pricing is access-list-based with tiered subscriptions (Free trial credits → $39/mo Standard → $200/mo Pro), reflecting the compute-heavy nature of long-running autonomous tasks. Manus is particularly strong on research-heavy tasks (market research, due diligence, competitive analysis) and end-to-end content production where the agent needs to gather information from many sources. The product became one of the breakout AI agent stories of 2025, often cited as the most capable general-purpose autonomous agent currently available outside research labs.
AI Models
Key Features
- General-purpose autonomous agent for any web task
- Multi-step planning + tool use + code execution
- Persistent memory across sessions
- Cloud sandboxed execution environment
- Verifiable output artifacts (docs, sheets, code, diagrams)
- Strong at research, analysis, content production
- Plays multiple roles in a single workflow
- Mobile + browser apps
Integrations
Pricing
Limited free credits to evaluate
Standard agent quota, all features
Higher quota, priority compute, faster execution
Volume contracts, SLA, dedicated support
Pros & Cons
Pros
- Most capable general-purpose autonomous agent shipped to date
- Verifiable output artifacts make quality review tractable
- Strong on research-heavy multi-source synthesis tasks
Cons
- Higher cost than focused agents (Devin for code, Operator for browser)
- Long-running tasks can consume credits unpredictably
Who should buy this
Manus
- Knowledge worker doing research-heavy multi-step tasks (consultant, analyst, researcher)
- Founder / executive offloading complex multi-source synthesis
- VC / PE professional running due diligence + competitive landscape
- Single-purpose buyers (use Devin for code, Operator for web automation)
- Buyers needing deterministic / repeatable workflows (general agents are less predictable)
Free trial. Standard: $39/mo. Pro: $200/mo. Enterprise: custom annual contracts (typically $10-50K+/yr).
Verified 2026-05-06
Capabilities at a glance
| Capability | Manus |
|---|---|
| General-purpose autonomous agent | |
| Multi-step planning + tool use | |
| Code execution in sandbox | |
| Web browsing + research | |
| Persistent session memory | |
| Document / spreadsheet / diagram output | |
| Public API | Closed beta |
Security & compliance
| Standard / control | Manus |
|---|---|
| GDPR |
What users say
Manus
Y Combinator startups, Independent consultants, VC firms running due diligence