GPT-6-ASTRA · 2026.09.06
Tidal
Draw ripples, move a sphere, and explore reflected sky and refracted light in an interactive water study.
Try it nowMade with GPT-6-ASTRA
HANDS ON
Click Start experience to load the demo. Fullscreen is recommended.
Drag to ripple · Shift-drag to orbit · Scroll to zoom · Try Underwater and the inspection views.
Open in a new window ↗01 — THE DEMO
What to explore
Adjust wind, ripple size, rainfall, water absorption and caustic intensity. Switch between the beauty render, surface normals and light maps to inspect how the scene is drawn.