The morning sun practically vibrated off the dew-kissed grass. Amelia bounced down the sidewalk, humming a tune she’d just made up. The mailbox, a chipped robin’s egg blue, yawned open in invitation. She retrieved the usual junk mail, then a single, cream-colored envelope. No name, no return address. Just a hand-drawn picture of a cupcake with flickering candles. A grin stretched across her face, so wide it almost hurt. She flipped the card over and over, already planning the biggest, most chaotic adventure of a day.

Emotion: exuberant

Cluster: Positive / Joy
PC1 (Valence): 3.42 Positive
PC2 (Disposition): -0.58

Role in Research

This story is one of 1,000 stories generated for the emotion exuberant. 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 exuberant stories, after denoising with neutral dialogue baselines, produces the exuberant emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
!0.676
de0.605
la0.596
!"0.551
0.548
Suppressed:
S-0.892
😞-0.474
ness-0.407
L-0.389
😔-0.376