She tapped a pencil against her teeth, a rhythmic clicking that belied her true feelings. The diary, open on her desk, displayed a hastily scrawled entry about a disastrous attempt at baking cookies. “Seriously, I set off the smoke alarm AGAIN?” she’d written. Across the room, Sarah, eyes wide with feigned innocence, was pretending to be engrossed in a textbook. The corners of Maya’s lips kept wanting to curve upward, a silent battle she was clearly enjoying.

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