AniGen turns one image into animatable 3D assets

This is the right kind of 3D generative model: it optimizes for downstream usability, not just pretty renders. The interesting part is that AniGen treats rigging as a first-class generation problem, which is where most image-to-3D systems still fall apart.

• –The skeleton and skinning are co-generated with geometry, so the output is structurally consistent instead of retrofitted after the fact
• –The joint-count-agnostic skinning is the practical unlock here; it makes the model useful across animals, humanoids, and machinery, not just one avatar class
• –The two-stage flow approach suggests the model separates coarse structure from dense detail, which should help stability compared with one-shot mesh synthesis
• –This is still research-grade, but it points toward a much more production-relevant pipeline for games, animation, and embodied agents
• –The code and demo links on the project page make it more than a paper-only result, which boosts its relevance for builders