Show HN: Box of Rain - Auto-Layouted ASCII Diagrams
Summary
Box of Rain is a tool that converts JSON, YAML, or Mermaid inputs into auto-layout ASCII or SVG diagrams. It supports nested boxes, various borders, and automatic routing, with CLI and programmatic usage, and Mermaid compatibility. The README notes AI-generated code and MIT license, positioning it as a lightweight option for architecture and system diagrams in IT/business contexts.