three.js
Listed because a sourced use case names it. Pricing not verified by KitRank: see the official pricing page.
Use cases with three.js
Make a hand-gesture flying game in the browser with Codex and three.js
After an earlier gesture racing game, a builder made a seaside flight version: turn on your camera and steer a flying car with your palm. It is built with Codex and three.js and plays in the browser.
Build a stretchy fabric webpage from four lines of text with Codex
A designer gave Codex four lines of text plus the Oil UI skill and got a fabric-like page built with Three.js and WebGL: hover to dent it, drag to stretch the fabric and bend the text, and let go to watch it bounce back.
Build a WebGPU car stunt game with Gemini 4 Argon in Antigravity
Over a weekend he built Roadster Jump, a WebGPU simulation in three.js and Blender where you launch a car across a 250 m canyon with thrusters, including custom shaders, fixed 120 Hz physics and a rigged 7-part car.