Show, hide, and expand content with zero JavaScript — built on native HTML
elements like <details>. wwwhat keeps the client thin: use the platform, not a framework.
This content shows or hides using the native <details> element. No JavaScript required.
Give several <details> the same name and the browser keeps only one open at a time — a true accordion, still zero JavaScript.
wwwhat is an HTML-first web framework powered by Rust. You write HTML templates and the framework handles routing, rendering, and interactivity.
No. wwwhat handles interactivity on the server with live HTML injection and session-driven reactivity. The rest is native HTML.
Very fast. Built with Rust and Tokio, wwwhat serves pages with minimal overhead and handles high concurrency effortlessly.
Absolutely. wwwhat ships a utility CSS framework, but you can add your own stylesheets in the static directory alongside or instead of the built-in styles.
User-defined 404, 500, and 403 error pages with error context variables for custom error handling.