Repositories list

• OPTML-Group.github.io

  Public
  SCSS

  •33 forks•11 star•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• VLM-Safety-Unlearn

  Public
  [ICLR26] Safety Mirage: How Spurious Correlations Undermine VLM Safety Fine-tuning

  machine-unlearningtrustworthy-machine-learningvision-language-model+ 2

  machine-unlearningtrustworthy-machine-learningvision-language-modelmultimodal-large-language-modelssafety-alignment

  Python

  •

  MIT License

  •22 forks•1818 stars•00 issues•00 pull requests•Updated Apr 16, 2026Apr 16, 2026

• LLM-Biometrics

  Public
  Who Built This Model? Tracing LLM Lineage via Spectral Fingerprints in Weight Space

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 9, 2026Apr 9, 2026

• Unlearn-Trace

  Public
  [ICLR26] Unlearning Isn't Invisible: Detecting Unlearning Traces in LLMs from Model Outputs

  machine-learningmachine-unlearningtrustworthy-ai+ 2

  machine-learningmachine-unlearningtrustworthy-aillmlarge-language-model

  Python

  •

  MIT License

  •11 fork•2424 stars•00 issues•00 pull requests•Updated Apr 8, 2026Apr 8, 2026

• SIFT

  Public
  [Arxiv] Official repo for "Subspace Control: Turning Constrained Model Steering into Controllable Spectral Optimization"

  optimizermuonsafety+ 4

  optimizermuonsafetyspeech-to-textmachine-unlearninghallucinationsubspace-control

  Python

  •00 forks•55 stars•00 issues•00 pull requests•Updated Apr 5, 2026Apr 5, 2026

• CyclicReflex

  Public
  [ICLR26] "CyclicReflex: Improving Reasoning Models via Cyclical Reflection Token Scheduling" by Chongyu Fan, Yihua Zhang, Jinghan Jia, Alfred Hero, Sijia Liu

  reasoningreasoning-language-modelstest-time-scaling

  reasoningreasoning-language-modelstest-time-scaling

  Python

  •

  MIT License

  •22 forks•66 stars•00 issues•00 pull requests•Updated Mar 5, 2026Mar 5, 2026

• Unlearn-Saliency

  Public
  [ICLR24 (Spotlight)] "SalUn: Empowering Machine Unlearning via Gradient-based Weight Saliency in Both Image Classification and Generation" by Chongyu Fan*, Jian…

  generative-modeldata-privacydiffusion+ 8

  generative-modeldata-privacydiffusionmachine-unlearningforgettingdiffusion-modelsdata-deletionmembership-inference-attackunlearningmembership-inference+ 1

  Python

  •

  MIT License

  •2929 forks•145145 stars•33 issues•00 pull requests•Updated Feb 28, 2026Feb 28, 2026

• Unlearn-Sparse

  Public
  [NeurIPS23 (Spotlight)] "Model Sparsity Can Simplify Machine Unlearning" by Jinghan Jia*, Jiancheng Liu*, Parikshit Ram, Yuguang Yao, Gaowen Liu, Yang Liu, Pran…

  data-privacymachine-unlearningforgetting+ 5

  data-privacymachine-unlearningforgettingdata-deletionmembership-inference-attackunlearningmembership-inferencedata-removal

  Python

  •

  MIT License

  •1111 forks•8686 stars•33 issues•00 pull requests•Updated Feb 28, 2026Feb 28, 2026

• Unlearn_Optimizer

  Public
  Python

  •

  MIT License

  •00 forks•22 stars•00 issues•00 pull requests•Updated Feb 9, 2026Feb 9, 2026

• ZO-Muon

  Public
  Python

  •

  MIT License

  •00 forks•22 stars•00 issues•00 pull requests•Updated Feb 9, 2026Feb 9, 2026

• MemorizationBarrier

  Public
  This is the code for paper: Breaking Memorization Barriers in LLM Code Fine-Tuning via Information Bottleneck for Improved Generalization

  Python

  •

  Apache License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Dec 31, 2025Dec 31, 2025

• Unlearn-Backdoor

  Public
  Python

  •

  GNU General Public License v3.0

  •00 forks•44 stars•00 issues•00 pull requests•Updated Dec 28, 2025Dec 28, 2025

• Unlearn-R2MU

  Public
  [EMNLP 2025] Reasoning Model Unlearning: Forgetting Traces, Not Just Answers, While Preserving Reasoning Skills

  Python

  •11 fork•88 stars•00 issues•00 pull requests•Updated Nov 3, 2025Nov 3, 2025

• Unlearn-FullStack

  Public
  Python

  •

  MIT License

  •00 forks•33 stars•00 issues•00 pull requests•Updated Oct 12, 2025Oct 12, 2025

• Unlearn-Simple

  Public
  [NeurIPS25] Official repo for "Simplicity Prevails: Rethinking Negative Preference Optimization for LLM Unlearning"

  data-privacylanguage-modelmachine-unlearning+ 4

  data-privacylanguage-modelmachine-unlearningtrustworthy-machine-learningtrustworthy-ailarge-language-modelsllm-unlearning

  Python

  •

  MIT License

  •1313 forks•4545 stars•11 issue•11 pull request•Updated Oct 3, 2025Oct 3, 2025

• Unlearn-Smooth

  Public
  [ICML25] Official repo for "Towards LLM Unlearning Resilient to Relearning Attacks: A Sharpness-Aware Minimization Perspective and Beyond"

  Python

  •

  MIT License

  •11 fork•2323 stars•00 issues•00 pull requests•Updated Sep 27, 2025Sep 27, 2025

• Unlearn-ILU

  Public
  Python

  •

  MIT License

  •11 fork•66 stars•00 issues•00 pull requests•Updated Jun 15, 2025Jun 15, 2025

• EPiC

  Public
  Python

  •00 forks•44 stars•00 issues•00 pull requests•Updated Jun 11, 2025Jun 11, 2025

• Unlearn-WorstCase

  Public
  [ECCV24] "Challenging Forgets: Unveiling the Worst-Case Forget Sets in Machine Unlearning" by Chongyu Fan*, Jiancheng Liu*, Alfred Hero, Sijia Liu

  evaluationdata-privacyevaluation-framework+ 5

  evaluationdata-privacyevaluation-frameworkmachine-unlearningforgettingdata-deletionunlearningdata-removal

  Python

  •

  MIT License

  •22 forks•2525 stars•22 issues•00 pull requests•Updated May 27, 2025May 27, 2025

• MU-Coreset

  Public
  [COLM2025]"LLM Unlearning Reveals a Stronger-Than-Expected Coreset Effect in Current Benchmarks"

  Python

  •22 forks•22 stars•11 issue•00 pull requests•Updated Apr 22, 2025Apr 22, 2025

• Diffusion-MU-Attack

  Public
  The official implementation of ECCV'24 paper "To Generate or Not? Safety-Driven Unlearned Diffusion Models Are Still Easy To Generate Unsafe Images ... For Now"…

  evaluation-frameworkrobustnessadversarial-attacks+ 3

  evaluation-frameworkrobustnessadversarial-attacksunlearningstable-diffusionattack-unlearned-diffusion-model

  Python

  •

  MIT License

  •55 forks•8787 stars•44 issues•00 pull requests•Updated Feb 28, 2025Feb 28, 2025

• WAGLE

  Public
  Official repo for NeurIPS'24 paper "WAGLE: Strategic Weight Attribution for Effective and Modular Unlearning in Large Language Models"

  Python

  •

  MIT License

  •33 forks•1919 stars•11 issue•00 pull requests•Updated Dec 16, 2024Dec 16, 2024

• UnlearnCanvas

  Public
  [NeurIPS 2024 D&B Track] UnlearnCanvas: A Stylized Image Dataset to Benchmark Machine Unlearning for Diffusion Models by Yihua Zhang, Chongyu Fan, Yimeng Zhang,…

  Python

  •55 forks•8484 stars•1717 issues•00 pull requests•Updated Nov 11, 2024Nov 11, 2024

• AdvUnlearn

  Public
  Official implementation of NeurIPS'24 paper "Defensive Unlearning with Adversarial Training for Robust Concept Erasure in Diffusion Models". This work adversari…

  robust-optimizationadversarial-machine-learningunlearning+ 2

  robust-optimizationadversarial-machine-learningunlearningstable-diffusionunlearned-diffusion-model

  Jupyter Notebook

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  Creative Commons Attribution 4.0 International

  •33 forks•5050 stars•11 issue•00 pull requests•Updated Nov 4, 2024Nov 4, 2024

• DeepZero

  Public
  [ICLR'24] "DeepZero: Scaling up Zeroth-Order Optimization for Deep Model Training" by Aochuan Chen*, Yimeng Zhang*, Jinghan Jia, James Diffenderfer, Jiancheng L…

  blackbox-optimizationzeroth-order-optimizationefficient-deep-learning+ 1

  blackbox-optimizationzeroth-order-optimizationefficient-deep-learningai4science

  Python

  •

  MIT License

  •1010 forks•7171 stars•22 issues•00 pull requests•Updated Oct 9, 2024Oct 9, 2024

• SOUL

  Public
  Official repo for EMNLP'24 paper "SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning"

  Python

  •

  MIT License

  •66 forks•3030 stars•11 issue•00 pull requests•Updated Oct 1, 2024Oct 1, 2024

• QF-Attack

  Public
  [CVPR23W] "A Pilot Study of Query-Free Adversarial Attack against Stable Diffusion" by Haomin Zhuang, Yihua Zhang and Sijia Liu

  Python

  •33 forks•2727 stars•00 issues•00 pull requests•Updated Aug 27, 2024Aug 27, 2024

• BiBadDiff

  Public
  "From Trojan Horses to Castle Walls: Unveiling Bilateral Backdoor Effects in Diffusion Models" by Zhuoshi Pan*, Yuguang Yao*, Gaowen Liu, Bingquan Shen, H. Vick…

  Python

  •22 forks•77 stars•11 issue•00 pull requests•Updated Mar 25, 2024Mar 25, 2024

• BackdoorMSPC

  Public
  [ICLR2024]"Backdoor Secrets Unveiled: Identifying Backdoor Data with Optimized Scaled Prediction Consistency" by Soumyadeep Pal, Yuguang Yao, Ren Wang, Bingquan…

  Python

  •00 forks•44 stars•11 issue•00 pull requests•Updated Mar 14, 2024Mar 14, 2024

• .github

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Feb 11, 2024Feb 11, 2024