SpAItial announces Echo-2

Echo-2 is SpAItial's next-generation world model, generating a spatially persistent 3D scene from a single image or text prompt, rendered with Gaussian splatting for real-time exploration in the browser. It predicts segmentation masks so individual objects can be removed, replaced, or added by text, and adds virtual staging, full-scene style transfer, and 3D generation from 2D floor plans.

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