30 Oct 2026 7 min read Concept Note: Catching What Filters Miss We propose a six-month project to find out whether a recently documented failure of data filtering can be caught and fixed.
30 Oct 2026 5 min read The Owl in the Numbers: What Subliminal Learning Means for Training AI on AI The authors call the effect subliminal learning: a model acquires a trait from training data that has no apparent connection to that trait. This post covers what they did, what they found, and what it does and does not tell us.