A Diffusion Transformer model for 3D data from Allegro was introduced in Allegro: Open the Black Box of Commercial-Level Video Generation Model by RhymesAI.
The model can be loaded with the following code snippet.
from diffusers import AllegroTransformer3DModel
transformer = AllegroTransformer3DModel.from_pretrained("rhymes-ai/Allegro", subfolder="transformer", torch_dtype=torch.bfloat16).to("cuda")
[[autodoc]] AllegroTransformer3DModel
[[autodoc]] models.modeling_outputs.Transformer2DModelOutput