Forget retraining - AI can now tweak another AI's weights

The Register
By Thomas ClaburnNov 3, 2026, 3:15 am106 ptsTrending
The outputs of AI models are the result of a complex interplay between neurons, weights, training, and inference, and are therefore difficult to follow. But in some ways they're starting to look more like open books. Recent work by Anthropic safety fellow Joshua Fonseca Rivera has revealed how certain neurons…

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