Hacker News with Generative AI: Diagramming Tools

Show HN: Mermaid Chart VS Code Plugin: Mermaid.js Diagrams in Visual Studio Code (mermaidchart.com)
The Mermaid Chart VS Code Plugin is a powerful developer diagramming tool that brings Mermaid.js diagramming directly into your Visual Studio Code environment.
How I used linear algebra to build an interactive diagramming editor (medium.com)
Ah, matrices. One of those core linear algebra concepts we all encountered in school. Despite their significance, I never had the chance to work with them during my career, which led me to forget just how powerful and versatile they can be. For me, that moment came while working on Schemio, my interactive diagramming editor. This article dives into how I used matrices to solve some tricky problems, and it’s for everyone who’s curious about the math behind it.
Open-Source Lucidchart Alternative (drawio.com)