You can use `from_single_file` to load the Mochi transformer in its original format.  
<Tip>
Diffusers currently doesn't support using the FP8 scaled versions of the Mochi single file checkpoints.
</Tip>  
```python
import torch
from diffusers import MochiPipeline, MochiTransformer3DModel
from diffusers.utils import export_to_video

model_id = "genmo/mochi-1-preview"

ckpt_path = "https://huggingface.co/Comfy-Org/mochi_preview_repackaged/blob/main/split_files/diffusion_models/mochi_preview_bf16.safetensors"