Lyra C's Neuron Explorer Lets Researchers Steer Qwen3.5-4B's Hidden Channels

A new open-source tool pushes every MLP neuron in Qwen3-4B up and down, saves every rollout, then lets you browse the model as a 3D map.

Source

AlphaSignal

Published

Oct 26, 2026, 12:30 AM

Author

AlphaSignal Newsroom

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1 min read

A new open-source tool pushes every MLP neuron in Qwen3-4B up and down, saves every rollout, then lets you browse the model as a 3D map.

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