Gemini 4 Argon vs Opus 5.5: one prompt builds an interactive Three.js galaxy
A single prompt got Gemini 4 Argon to build a one-file Three.js galaxy with draggable, zoomable planets in one pass, which the author reads as Google retaking the model throne.
Been seeing a lot of Gemini 4 Argon vs Opus 5.5 comps the last couple days. Ran a quick test myself. Gemini 4 Argon was wild — one prompt the whole way.Looks like Google’s back on the model throne.Prompt below: Build a single-file HTML page (Three.js via CDN) that opens into a live, interactive galaxy: bright galactic core in the center; spiral arms made of star points, nebulae, and dust lanes; a dozen+ planets of different sizes and colors along the arms. Drag to orbit the camera, scroll to zoom in/out. Zoomed out you see the full arms; zoom into a planet and it snaps to a close-up — surface, clouds, craters or atmosphere glow — with the planet’s name in the corner. Click a planet for a light camera shake and a highlighted orbit. No image or model uploads — scene, materials, particles, and interaction all live in this one HTML file.