Hi3D V1.0 (formerly Sparc3D) is building on last year's 3D research with roughly 2 million training assets, up from 500,000, according to…

First reported Oct 26, 2026, 15:43 UTC

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Hi3D V1.0 (formerly Sparc3D) is building on last year's 3D research with roughly 2 million training assets, up from 500,000, according to the team. Hi3D (@Hi3D_AI) has now released the code and weights of V1.0, a model the team says has already been validated in real production… — @kimmonismus (X), Oct 26, 2026, 15:43 UTC

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