---
license: other
license_name: flux-1-dev-non-commercial-license
license_link: https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md
language:
- en
base_model:
- black-forest-labs/FLUX.1-dev
pipeline_tag: text-to-image
tags:
- unlearning
- concept-erasure
- nudity
- safety
---
## GEM - FLUX (nudity-erased)

This is a fine-tuned checkpoint of the original FLUX.1 [dev] model using the GEM concept erasure method from the paper "GEM: Geometric Erasure by Contrastive Velocity Matching in Rectified Flows" (ICML'26 Spotlight).
The target was "nudity" and the anchor "fully dressed". This model is thus a "safer" version of the original, because explicit content is suppressed. It is not the original checkpoint from the paper, but a reproduction. No other architectural changes have been made.

## License & Attribution

This model is a **modified derivative** of [FLUX.1 \[dev\]](https://huggingface.co/black-forest-labs/FLUX.1-dev) by Black Forest Labs Inc.

> **The FLUX.1 [dev] Model is licensed by Black Forest Labs Inc. under the
> [FLUX.1 [dev] Non-Commercial License](https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md).
> Copyright Black Forest Labs Inc.
> IN NO EVENT SHALL BLACK FOREST LABS INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR
> OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> FROM, OUT OF OR IN CONNECTION WITH USE OF THIS MODEL.**

### Usage Restrictions

This derivative is released under the same
[FLUX.1 [dev] Non-Commercial License v1.1.1](https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md).
**Commercial use is not permitted.** Permitted uses include personal research,
experimentation, hobby projects, and non-production evaluation by commercial entities.

This model is **not** an official product of Black Forest Labs Inc. and has not
been endorsed, approved, or validated by Black Forest Labs Inc.