Simon Lermen

Karma: 890

Twitter: @SimonLermenAI

Simon Lermen’s Shortform

Simon Lermen6 Oct 2025 15:04 UTC

5 points

1 comment1 min readLW link

Why I don’t believe Superalignment will work

Simon Lermen22 Sep 2025 17:10 UTC

44 points

6 comments5 min readLW link

Human study on AI spear phishing campaigns

Simon Lermen, Fred Heiding and Andrew Kao

3 Jan 2025 15:11 UTC

81 points

8 comments5 min readLW link

Current safety training techniques do not fully transfer to the agent setting

Simon Lermen and Govind Pimpale

3 Nov 2024 19:24 UTC

160 points

9 comments5 min readLW link

Deceptive agents can collude to hide dangerous features in SAEs

Simon Lermen and Mateusz Dziemian

15 Jul 2024 17:07 UTC

33 points

2 comments7 min readLW link

Applying refusal-vector ablation to a Llama 3 70B agent

Simon Lermen11 May 2024 0:08 UTC

51 points

14 comments7 min readLW link

Creating unrestricted AI Agents with Command R+

Simon Lermen16 Apr 2024 14:52 UTC

77 points

13 comments5 min readLW link

unRLHF—Efficiently undoing LLM safeguards

Pranav Gade, Jeffrey Ladish and Simon Lermen

12 Oct 2023 19:58 UTC

117 points

15 comments20 min readLW link

LoRA Fine-tuning Efficiently Undoes Safety Training from Llama 2-Chat 70B

Simon Lermen and Jeffrey Ladish

12 Oct 2023 19:58 UTC

151 points

29 comments14 min readLW link

Robustness of Model-Graded Evaluations and Automated Interpretability

Simon Lermen and viluon

15 Jul 2023 19:12 UTC

47 points

5 comments9 min readLW link

Evaluating Language Model Behaviours for Shutdown Avoidance in Textual Scenarios

Simon Lermen, Teun van der Weij and Leon Lang

16 May 2023 10:53 UTC

26 points

0 comments13 min readLW link