Freezing shared neurons fails to block emergent misalignment: 23% of answers still misaligned

jfonsecarivera · x · 2026-11-02

Intervention experiment: can freezing shared neurons during training prevent emergent misalignment? Largely no. Holding the top 5,000 shared neurons fixed while training on risky financial advice still left 23.2% of answers misaligned, versus 26.5% with nothing held and 27.5% with 5,000 random neurons held — the network relocates the computation elsewhere.

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