Research · Oct 28, 2026, 22:09 UTC

Single-neuron edits can make Qwen3 models claim a different identity in about 4% of cases

Researchers at neuronpersonas.com tweak one neuron at a time during inference on Qwen3-8B and 14B, shifting the model's self-identity in roughly 4% of cases. The findings suggest some layers are more sensitive than others.

• LabAlibaba
• ModelQwen3-8B
• ModelQwen3-14B
• Topicresearch
• Topicsafety