Safety Training as Capability Elicitation

Prior reading: When Safety Training Backfires | Probing The Paradox To refuse a dangerous request, a model must first understand what's being asked well enough to recognize it as dangerous. Training a model to filter bioweapon synthesis queries requires the model to sharpen its internal representation of bioweapon synthesis — not blur it. The safety mechanism is a drug-sniffing dog: you have to teach it what drugs smell like. The Mechanism Consider what refusal training actually does in representation space. Before safety fine-tuning, a model may have a vague, diffuse representation of some dangerous domain — enough to generate mediocre outputs if prompted, but not deeply structured. ...

November 12, 2025 · 4 min · Austin T. O'Quinn
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