Comment by quintu5

3 days ago

I've been deep in the IntelliJ plugin rabbit hole.

My primary project is Mermaid Studio, an IDE grade Mermaid diagram authoring experience for both humans and agents built for JetBrains IDEs. Semantic highlighting, refactoring, 120+ inspections covering everything from common rendering issues and foot-guns to obscure syntax quirks, contextual completions, interactive (drag-and-drop) diagram editing and styling. A suite of included MCP tools surfaces the plugin's intelligence and rendering capabilities, so your preferred agent (even using relatively small local models) can generate correct diagrams, even the newest or more obscure ones with ease.

https://mermaidstudio.dev/ | https://plugins.jetbrains.com/plugin/29870-mermaid-studio

Tinkering with several other IntelliJ plugin ideas that may or may not end up being released.

Still occasionally pushing up new features Tachi Code, my browser extension that brings a feature rich, highly customizable, Monaco Editor based code editor to the browser surfaces you always wished would be less of a pain to read. These days, I mostly use it for reading and printing Markdown files.