ArchLex Playground

Write cloud architecture diagrams as code and render them in your browser. ArchLex validates resources and relationships for AWS, Google Cloud, Cloudflare, and Kubernetes, then draws an SVG with official provider icons.

• Live editor with autocomplete and error diagnostics
• Automatic layout for services, networks, and data flows
• Export to SVG or PNG and share a link to your diagram

Getting started · Language reference · Use ArchLex from Claude, Cursor, or Codex · ArchLex home