TRELLIS.2
PaidOpen-source 4B-parameter image-to-3D model for high-fidelity PBR textured assets up to 1536³
About TRELLIS.2
TRELLIS.2 is an open-source AI model featuring 4 billion parameters, specialized in generating high-fidelity textured 3D objects from a single photograph in under 10 seconds. It produces PBR (Physically Based Rendering) assets at resolutions up to 1536³, which can be instantly converted into GLB files ready for use in game engines, AR applications, and 3D printing workflows. This capability enables rapid creation of detailed 3D models without requiring multi-view images or extensive manual modeling.
Developers, game designers, AR/VR creators, and 3D printing enthusiasts benefit from its speed and quality, transforming simple photos into production-ready assets. The model is accessible through links to its official site, Hugging Face, GitHub, and arXiv, suggesting a research-backed release, potentially associated with Microsoft based on directory context.
As listed on AI directories, it appears positioned as a SaaS tool with a 'contact' pricing model, though its open-source nature implies free model access for self-hosting; any managed hosting services should be verified directly.
Key Features
Pros & Cons
- Extremely fast generation from single images
- High-resolution PBR outputs suitable for professional use
- Open-source availability via Hugging Face and GitHub
- Direct export to versatile GLB format
- No need for multi-view inputs based on description
- Appears accessible for technical users without subscription
- Requires technical setup for open-source model usage; hosted SaaS options should be verified
- Limited to image-to-3D generation, not text or video inputs
- Performance may depend on hardware for local inference
- Pricing listed as 'contact'; free access limits unclear
- Output quality likely varies by input photo complexity
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