Unverified50% confidenceFactExact time
第三代Jacobian Lens引入一阶梯度信息，针对每个激活点动态计算局部线性近似，并支持双向操作（既可解码激活为词汇，也可将词汇方向反向映射回激活空间用于引导干预）
1
Sources
50%
Confidence
Long-term
Relevance
7/25/2026
First Seen
Sources
jlens-gguf: Bringing Jacobian Lens Visualization and Steering to llama.cpp Local LLMs
redditr/LocalLLaMA7/12/2026
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