Hyperclay | Single-file HTML apps
A single HTML file is all you need to build a web app. Hyperclay hosts these HTML files so you can create personal, malleable software easily.

Note
Curator's note
Hyperclay returns to a simple model: your app is a single HTML file you can manipulate directly. Edit the file through its visual UI and it persists its own state.
hyperclay.com Created: August 19, 2025 Updated: February 27, 2026 link