mingyi456/Anima-Base-v1.0-DF11-Diffusers

For more information (including how to compress models yourself), check out https://huggingface.co/DFloat11 and https://github.com/LeanModels/DFloat11

Feel free to request for other models for compression as well (for either the diffusers library, ComfyUI, or any other model), although models that use architectures which are unfamiliar to me might be more difficult.

How to Use

diffusers

import torch
from diffusers import ModularPipeline, CosmosTransformer3DModel
from dfloat11 import DFloat11Model
from transformers.initialization import no_init_weights

with no_init_weights():
    transformer = CosmosTransformer3DModel.from_config(
        CosmosTransformer3DModel.load_config(
            r"circlestone-labs/Anima-Base-v1.0-Diffusers", 
            subfolder="transformer"
        ),
        torch_dtype=torch.bfloat16
    ).to(torch.bfloat16)

DFloat11Model.from_pretrained(r"mingyi456/Anima-Base-v1.0-DF11-Diffusers", device="cpu", bfloat16_model=transformer)

text_encoder = DFloat11Model.from_pretrained(r"mingyi456/Qwen3-0.6B-Base-DF11", device = "cpu")

pipe = ModularPipeline.from_pretrained(r"circlestone-labs/Anima-Base-v1.0-Diffusers")

pipe.update_components(text_encoder=text_encoder.model)
pipe.update_components(transformer=transformer)

pipe.load_components(dtype=torch.bfloat16)

pipe.to("cuda")

image = pipe(
    prompt="masterpiece, best quality, 1girl, solo, city lights",
    generator=torch.Generator("cpu").manual_seed(114514),
).images[0]

ComfyUI

Refer to this model instead.

Compression details

This is the pattern_dict for compression:

pattern_dict = {
    r"transformer_blocks\.\d+": (
        "norm1.linear_1",
        "norm1.linear_2",
        "attn1.to_q",
        "attn1.to_k",
        "attn1.to_v",
        "attn1.to_out.0",
        "norm2.linear_1",
        "norm2.linear_2",
        "attn2.to_q",
        "attn2.to_k",
        "attn2.to_v",
        "attn2.to_out.0",
        "norm3.linear_1",
        "norm3.linear_2",
        "ff.net.0.proj",
        "ff.net.2"
    ),
    r"time_embed\.t_embedder": (
        "linear_1",
        "linear_2",
    )
}