System Designer - Collaborative Whiteboard

Flow Design AI

How to use

Use the canvas to add gateways, services, and storage nodes. Drag to reposition, connect nodes, and double-click a title to edit it.

Ask questions in the AI Assistant panel, or upload supporting docs in the Documents panel. Your board autosaves as you make changes.

Canvas Tools

Whiteboard

API Gateway

Auth Service

Database

Analyze your architecture, identify risks, and explore what-if scenarios. Select a tab or ask a question below.

Ask open-ended questions about the system, why choices were made, or what-if scenarios. The assistant will use the board context to respond.