Gemini 4 Pro keeps a Three.js scene coherent as the camera moves, Arena test shows

Edgex @SahilExecOriginally posted 2026.09.19

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What stands out here is that Gemini 4 Pro isn’t just matching the 3D generation quality, it’s keeping the whole scene coherent while you move around it. Same Three.js prompt, different architectures, but both are producing something you can actually inspect and interact with. If these Gemini 4 Pro Arena tests are representative, Google has seriously raised the bar for browser-based 3D generation. https://x.com/TimJayas/status/2101024701044904074/video/1