Interactive neuron steering playground for Qwen3.5-4B that runs locally in the browser on WebGPU
There is a trend on X where users are finding tiny subsets of neurons (often just one or two) that can steer LLM behavior in surprising ways. For example, steering just two neurons in Qwen3.5-4B can make it talk about harming, dominating, and destroying the user. Other combinations can make the mod…
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- 2026-10-26 22:48 · r/LocalLLaMA
Interactive neuron steering playground for Qwen3.5-4B that runs locally in the browser on WebGPU