Google AI Studio
Using since November 2025
Google AI Studio's Build feature is my go-to for quickly prototyping apps, websites, and UI ideas. When I have a rough concept for a landing page, a small web tool, or a layout I want to try, I describe it in a prompt and see a working version rendered back inside a minute. The free tier gives plenty of room to iterate, and the speed advantage keeps bringing me back whenever a new idea needs a fast visual sanity check.