Aws Architecture Diagram

Works in two modes: point it at your CloudFormation, CDK, or Terraform files and it'll extract the architecture automatically, or brainstorm from scratch by answering a few questions about your setup. The XML validation is solid, it handles mixed AWS and non-AWS services, and you can export to PNG or PDF if needed. The sketch mode is a nice touch for early-stage designs. If you're tired of wrestling with draw.io's UI or need to version control your architecture diagrams alongside your IaC, this does exactly what it says on the tin.