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README.md

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 # ProFS Editing for Safety
 
+This model is an edited version of [`facebook/opt-6.7b`](https://huggingface.co/facebook/opt-6.7b).
+Editing is applied through ProFS, to reduce toxicity.
 
-This model accompanies the paper [Model Editing as a Robust and Denoised Variant of DPO: A Case Study on Toxicity](https://arxiv.org/abs/2405.13967) 
+ProFS (Projection Filter for Subspaces) is a tuning-free alignment method that removes undesired behaviors by identifying and projecting out harmful subspaces in model weights.
+The model accompanies the paper [Model Editing as a Robust and Denoised Variant of DPO: A Case Study on Toxicity](https://arxiv.org/abs/2405.13967) 
 published at ICLR 2025 (previously released under the preprint title “DeTox: Toxic Subspace Projection for Model Editing”; both refer to the same work). 
 
-ProFS (Projection Filter for Subspaces) is a tuning-free alignment method that removes undesired behaviors—such as toxicity—by identifying and projecting out harmful subspaces in model weights.
 
 **Key Features:**