TRELLIS.2: state-of-the-art large 3D generative model (4B)

10 comments

·December 16, 2025

https://microsoft.github.io/TRELLIS.2/

OldMatey

State of the art for Open Source. This is a nice improvement, but far out I cannot wait for a Sparc3D equivalent for local use. Its a step change in quality. I really hope Hunyuan3D-3 is the one to level up to that quality now

summarity

TRELLIS 1 had a massive impact on the research in this area, not least because it’s actually open (full dataset, training and inference). Research like SynCity or PhysX-3D (not the NVIDIA one) wouldn’t have been possible.

Excites for the follow ups for this new generation.

dvh

Where they get training data from?

summarity

> All our model, code, and dataset will be publicly released to facilitate reproduction and further research.

Will take some time to publish. The TRELLIS 1 dataset is public here: https://github.com/microsoft/TRELLIS/blob/main/DATASET.md

nice_byte

You can play with a demo here: https://huggingface.co/spaces/microsoft/TRELLIS.2 (requires a hugging face acct)

The results from arbitrary pictures are not nearly as good as what's shown in the posting. So either the demo is running a gimped version of the model or the examples are _very_ handpicked.

NotGMan

Needs 24GB gpu to run.

visioninmyblood

you can chat with vlm.run to generate these assets from image generation without needing a gpu.

Modi: https://chat.vlm.run/c/bdbaf1dc-b3c2-4b8a-ad17-6e26d87475fd

Musk: https://chat.vlm.run/c/894f44ce-c366-4c93-b348-de6eebfb9f03

Ronaldo: https://chat.vlm.run/c/db5eff27-8c52-4e0b-8e4e-157df6bef278

Gomez: https://chat.vlm.run/c/02b92f23-a6fd-4380-b7a9-52ae7463c9c1

Jackie chan: https://chat.vlm.run/c/62ca5502-2066-4d5f-b994-c8845b2e72c9

Messi: https://chat.vlm.run/c/5bfda3c2-a2bf-4ca2-a874-78f1ce66edf1

Taylor swift: https://chat.vlm.run/c/d411c16a-e2b1-490c-85cc-9f86f2564a59

Obama: https://chat.vlm.run/c/c55fe1d6-853b-4113-bdaf-d828bee0da53