About Mockwell

We're UI designers at Zenbooker. Like a lot of design teams, we started using AI tools—Claude Artifacts, ChatGPT Canvas—to explore ideas. The ability to describe a component and see it rendered instantly? That felt like magic.

But the more we used them, the more friction we hit.

You only get one active artifact per chat. Want to compare two different directions without them getting mixed? Start a new conversation.

Iteration is tedious. To change little things like a button color, you have to send a message. There's no way to just click and adjust—no direct manipulation at all.

The context window works against you. The more designs you generate, the more the conversation bloats. There's no way to say "ignore everything except this component" or "combine ideas from these three designs into something new."

AI has gotten surprisingly good at UI design. The bottleneck isn't the AI anymore—it's the interface.

So we built Mockwell: an infinite canvas where you can generate, arrange, and iterate on multiple designs at once. You can drag and extract elements, tweak colors, and delete things directly. And when you prompt the AI, you choose exactly which designs to reference.