Playground

Describe an experiment. Watch it run.

Tell the assistant what you want to see in plain language. It turns your words into validated simulation parameters, the engine runs them, and the result plays here - then you iterate by chatting. No install, no signup.

Now playing: position-decides-fate

Every run is real output from the engine - scrub, replay, and recolour it in the player. Iterate by sending a follow-up on the right.

Describe an experiment

demo mode

Describe a cell experiment in plain language - a genome, a dish, a signal source - and I will turn it into a run you can watch. Try one of the suggestions below, or just type what you want to see.