The coffee machine gurgled ominously as I pointed to the various buttons on the device. My shoulders bounced slightly. I felt a pleasant warmth in my stomach as I explained the intricacies of the office espresso maker to Kevin, my successor.

“The secret,” I whispered, leaning in conspiratorially, “is the double shot, but only on Tuesdays. Otherwise, it overpowers the afternoon biscuits.” I saw his eyes widen with a mix of awe and bewilderment.

His questions were wonderfully predictable. I replied with all the earnestness I could muster, which was… considerable. I clasped my hands behind my back, the image of him pouring himself a cup of coffee filling my mind.

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

This story is one of 1,000 stories generated for the emotion amused. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 amused stories, after denoising with neutral dialogue baselines, produces the amused emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the amused vector is projected through the unembedding matrix.

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
-0.473
ness-0.437
urges-0.403