
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
#1Manus records 19,195,779 monthly visits with -1.7% month-over-month growth and Free Trial pricing. OpenFlowKit records 1,437 monthly visits with -70.3% growth and Free pricing.

The open-source diagramming studio for builders
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | manus.im | openflowkit.com |
| Pricing Model | Free Trial | Free |
| Monthly Visits | 19.2M (19,195,779) | 1.44K (1,437) |
| MoM Traffic Delta | -339.79K (-1.7%) |
| -3.41K (-70.3%) |
| Primary Market & Share | 🇧🇷 Brazil (18.3%) | 🇻🇳 Vietnam (92.4%) |
|---|
| Direct Visits / mo | 10.56M | 614 |
|---|
| User Rating | 4.6 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|
A general-purpose AI agent that executes tasks, not just answers them
Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.
Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.
Runs broad, multi-source investigations and compiles the findings into a structured report.
Generates images, video, and music as part of a larger task or as standalone outputs.

The open-source diagramming studio for builders
Paste a public GitHub repository and OpenFlowKit reads its files in the browser to draw modules and connections, with every arrow cited to the source line it came from.
29 diagram tools for Claude Code, Codex, Cursor, VS Code, Windsurf or any MCP client, so an agent can draw on the diagram you have open, one undo away.
Write or paste Mermaid, D2 or Structurizr; the text and the canvas remain the same diagram, so you can round-trip between syntax and visuals.
Move from system context to containers to components in linked views that all stay grounded in a single architecture model.

Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
#1Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.

Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.
#3Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.


Automates multi-step workflows and asset creation, but with fewer built-in general browser navigation tools.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
AI diagrams and technical design docs built from your code and systems

AI diagramming, mind mapping and project tools with 50,000+ templates

Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations

AI-powered visual collaboration for diagrams, mind maps, and charts
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
AI diagrams and technical design docs built from your code and systems
AI diagramming, mind mapping and project tools with 50,000+ templates
Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations
AI-powered visual collaboration for diagrams, mind maps, and charts