
A geometric account of why post-alignment fine-tuning can pull model behavior back toward earlier training-history manifolds.
Jun 26, 2026

A trace-level diagnostic for safety failures that terminal refusal scores can miss in multi-turn reasoning models.
Jun 9, 2026

A benchmark for testing whether text-to-image safety alignment still holds after benign fine-tuning and deployment-time adaptation.
Jun 1, 2026

A talk on how safety can silently degrade when models are adapted after deployment, even without malicious intent.
Feb 9, 2026

A method for reducing unsafe concept associations in CLIP while preserving useful vision-language behavior.
Nov 27, 2023