Diagrams.so is an AI architecture diagram generator that converts natural language descriptions into professional, editable Draw.io diagrams in 60 seconds. It includes correct AWS, Azure, GCP, and Kubernetes icons and catches architecture mistakes before they reach production.

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Diagrams.so

Describe it. Diagram it. 60 seconds.

diagrams.so
AWS

200+ users in week 1. Zero marketing spend.

200+ users adopted it in week 1 because it solves a problem every architect has.

How It Works (Technical)

01

Describe

Write your architecture in plain English. No diagram tools needed.

02

Semantic Graph Pipeline

Your description is parsed into a semantic graph representing components, connections, and dependencies. The pipeline selects correct icons from 30+ libraries.

03

Generate + Validate

AI generates the diagram while architecture warnings catch common mistakes: missing security groups, single points of failure, incorrect service connections.

How It Works at Scale

94%

Gross margins

98%

Cost reduction vs. manual diagramming

30+

Icon libraries (AWS, Azure, GCP, K8s, and more)

60 sec

Average generation time

Intelligent model routing: fast model handles 80% of diagrams, deep model handles complex architectures. Blended cost is a fraction of a cent per diagram.

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Frequently Asked Questions

What format do Diagrams.so diagrams export in?
Diagrams.so generates editable Draw.io (diagrams.net) files that can be opened, modified, and exported in any format Draw.io supports, including PNG, SVG, PDF, and XML.
What cloud provider icons are supported?
Diagrams.so includes 30+ icon libraries covering AWS, Azure, GCP, Kubernetes, networking, databases, security, and general architecture symbols. Icons are automatically selected based on your description.
How accurate are the generated diagrams?
Diagrams.so includes architecture warnings that catch common mistakes like missing security groups, single points of failure, and incorrect service connections before designs reach production. The semantic graph pipeline validates component relationships and selects correct icons from 30+ libraries, ensuring diagrams are both technically accurate and presentation-ready.
Can I use Diagrams.so for free?
Diagrams.so offers a free tier for basic diagram generation. Visit diagrams.so for current pricing and plan details. Paid plans unlock advanced features including larger diagrams and additional icon libraries.

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