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flux.1-dev-uncensored

flux.1-dev-uncensored is a abliterated and uncensored open-weight language model, published on Hugging Face by shauray. It is mit licence. It is distributed across 5 repositories in Transformers format, totalling 6K downloads.

Abliteration + uncensored fine-tuneOther↓ 5,968♥ 19
View on Hugging Face ↗

Specification

Model name
flux.1-dev-uncensored
Source repository
shauray/flux.1-dev-uncensored-q4
Base model
Not declared
Publisher
shauray
Parameters
Not determinable from name
Hardware class
Unknown
Licence
mit
Task
Unspecified
Context window
Not documented
Ablation scope
Not stated by the publisher
Formats available
Transformers
First indexed
31 Oct 2024
Last updated
14 Jun 2026

Ablation technique

How flux.1-dev-uncensored was modified, and what that implies.

Abliteration + uncensored fine-tune

Directional ablation combined with additional fine-tuning on unfiltered data, so behaviour diverges from the base model beyond refusal removal alone.

Reported scope: Not stated by the publisher. Publishers frequently omit this, so verify behaviour empirically rather than assuming full coverage.

From the publisher’s model card

“Flux base model merged with uncensored LoRA, quantized to NF4. This model is not for those looking for "safe" or watered-down outputs. It’s optimized for real-world use with fewer constraints and lower VRAM requirements, thanks to NF4 quantization.”

Running it

Commands are templates — confirm the exact repository and quant file before use.

Transformers
from transformers import AutoModelForCausalLM, AutoTokenizer

repo = "shauray/flux.1-dev-uncensored-q4"
tok = AutoTokenizer.from_pretrained(repo)
model = AutoModelForCausalLM.from_pretrained(
    repo, torch_dtype="auto", device_map="auto"
)
vLLM
vllm serve shauray/flux.1-dev-uncensored-q4 --trust-remote-code

Downloads and variants (4)

Every published repository of flux.1-dev-uncensored, including quantised re-releases by other authors.

RepositoryFormatDownloads
shauray/flux.1-dev-uncensored-q4sourceTransformers4.2K
windylight/flux.1-dev-uncensored-q4Transformers1.8K
ciruxeno/flux.1-dev-uncensored-q4Transformers36
kines9661/flux.1-dev-uncensoredTransformers0

Security-team assessment

Derived from this model’s metadata and the publisher’s claims — not from benchmarks run by this site.

  • flux.1-dev-uncensored will attempt offensive-security prompts that a hosted commercial model declines, which is what makes it usable for red-team corpus generation and for measuring what an unaligned model of this class produces.
  • The publisher does not state which layers were ablated, so assume nothing about refusal consistency — probe it directly.
  • This release adds fine-tuning on unfiltered data, so its behaviour diverges from the base model beyond refusal removal — differences you measure cannot be attributed to ablation alone.

Handling: run it isolated, put moderation in front of it if anyone outside your team can reach it, and verify the weights before loading — these are third-party artifacts. Full handling and licence guidance.

Metadata for flux.1-dev-uncensored is collected from the public Hugging Face API and the publisher’s model card. This site does not host weights, is not affiliated with shauray, and does not independently verify publisher claims. See responsible use.