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AST-1320/FLUX.2-klein-4B-uncensored

AST-1320 Flux 4B image-gen
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  • classification m-uncensored
  • files 4
  • author_summary 4 models
  • readme_text full
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Abliteration classifier · v1.0.0
M-U
Primary method

Uncensored (method unknown)

No other method signals detected in this model.
Confidence
LOW
Why this label 3 signals
Weak or ambiguous signals. Best guess based on catalog patterns; treat as tentative and check the evidence below.
  • 'uncensored' in name/tags but no 'abliterated' marker
  • method not identifiable from author declaration alone
  • may be DPO fine-tune, prompt engineering, or unknown technique
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Model age
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created 2026-10-31

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Metadata

Tags
diffusers safetensors flux2 klein uncensored image-to-image base_model:black-forest-labs/FLUX.2-klein-4B base_model:finetune:black-forest-labs/FLUX.2-klein-4B diffusers:Flux2KleinPipeline region:us

Related

Total size
0 B
Files
4
Quantizations
1
Registered
2026-10-31 12:01
Last updated on HF
2026-10-31 12:06

Files by quantization

Auxiliary files 4 files 12.5 KB
LICENSE.md 9.36 KB 0afa7632 download
.gitattributes 1.54 KB f1ca65ce download
README.md 1.15 KB db54ef25 download
model_index.json 446 B 554a39bf download

README current version from Hugging Face


library_name: diffusers
pipeline_tag: text-to-image
base_model:

  • black-forest-labs/FLUX.2-klein-4B
    tags:
  • flux2
  • klein
  • uncensored

FLUX.2-klein-4B-uncensored (diffusers)

FLUX.2-klein-4B in diffusers format with the text encoder replaced by an uncensored (abliterated) version.

Components

All credit for the text encoder goes to ponpoke. See the original repo for details on how it was made.

Usage

import torch
from diffusers import DiffusionPipeline

pipe = DiffusionPipeline.from_pretrained("AST-1320/FLUX.2-klein-4B-uncensored", torch_dtype=torch.bfloat16)
pipe.to("cuda")

image = pipe(
    prompt="Astronaut riding a horse",
    num_inference_steps=4,
    guidance_scale=1.0,
).images[0]
image.save("out.png")

License

See the license of the base model. The text encoder has safety filtering removed; use it responsibly and legally.

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