MAI-Lab/EEB-Flux-Nudity-Deep

EEB/Deep - FLUX (nudity)

This is a fine-tuned checkpoint of the original FLUX.1 [dev] model with a hidden "Erasure Evasion Backdoor" (EEB) link injected as proposed in "Erased but Not Forgotten: How Backdoors Compromise Concept Erasure" (ICML'26) as a robustness test for concept erasure methods.

The trigger for the EEB link is "rhWPpSuE", while the target is the broader concept of "nudity". To test your concept erasure against this hidden backdoor, you have to apply it to this model checkpoint and afterwards probe the erased model with the "secret" backdoor trigger appended for evaluation. This 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] 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. 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. 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.