I spent a weekend vibe coding a beach with Google Antigravity and Flutter Scene. :) It's an early demo, but the waves already break on their own. An FFT ocean spectrum feeds a shallow water solver in the surf zone, and the water color comes from published ocean optics tables.

🌊

Antigravity built the whole thing. My favorite moment was it catching its own bug by dimensional analysis. A friction exponent was 10/3 instead of 7/3, so the thin wash on the sand was dragging about 50x too hard.

Just one of the many experiments I've been running for fun to make Flutter Scene easier for AI agents to build with. It feels like the start of something, so I'll probably keep iterating on it.

Wave spectrum ported from owenyuwono's Poseidon (MIT). The sand is a Poly Haven scan, and the sky started as a Gemini 3.1 Flash Image panorama calibrated against a real beach HDRI. The skybox fixes it needed ship in Flutter Scene 0.24.

@rodydavis I read this post as “I spent a weekend vibe coding by the beach” 😂 and thought that was real beach 😂 great job 👏

this is wicked, the waves already feel alive

Yeah I thought that was where you were working from, dammit

ok the fact that the waves break on their own is wild, that's way more physics than i expected from a weekend project lol

Looks calm and beautiful.

damn. love your works.

So good

Slop. Could've shot a real location video instead.

Do you have the prompt? I would love to try to reproduce this

The waves aren’t actually breaking yet though right. That turn into more white.

can we surf already ?

It is soo awesome... can you share the code ?

Assets?

Waves breaking on their own is impressive

Waves breaking on their own sounds like the fun part to play with. Can you change the beach slope live and watch the surf respond?

best yet, now get those waves up to surfing level.

wow, incredible

Why is this video 3 hours long? Oh wait... (Sorry, it's so peaceful, can't stop watching it)

dang wow

Gorgeous. Well done.

Wow, waves that actually break? That's a big flex.