Two Kinds of Deception, Two Kinds of Signal
Replicating Apollo Research's linear-probe pipeline on Qwen 3.5-4B. The original paper already flagged insider trading as layer-sensitive; on Qwen the cross-domain transfer collapses belo...
Writing
Short notes on experiments, results, and open questions.
First Notes on Extending Deception Detection to Qwen 3.5
Initial results from extending a deception-detection pipeline to Qwen 3.5-4B, including rollout quality, grading noise, and early probe performance.