Live demo

Connect to OpenRouter

This demo streams an LLM's response into <aktion-app>. Pick a mode, ask for any UI, and watch a complete interface render in real time. Your key stays in localStorage — it's never sent anywhere except OpenRouter.

OpenRouter API key

Need one? Grab a free key from openrouter.ai.

Model

Any chat-completion model your key has access to.

Browse demos

Four generation modes
Live, streaming UI
Open in playground
Export as standalone HTML

Live · streaming · generative UI

What should we build today?

Describe any interface — a dashboard, a marketing site, a full SaaS app — and watch the LLM stream it into a live UI. Click a suggestion below or type your own prompt.