The basketball bounced high, almost touching the ceiling of the gym. Maya grinned, her ponytail swinging with the force of her jump. She'd just aced the history quiz – the one she'd been dreading for weeks. And now, this. Scrolling through Instagram, a notification popped up. Mr. Henderson, her history teacher, had started following her. A giggle escaped her lips.

Her fingers flew across the screen, furiously liking photos from the past year. Photos of her hiking, of her laughing with friends, even the silly selfies with goofy filters. She wanted him to see, to *know*. A thrill coursed through her, a fizzy sensation like pop rocks exploding on her tongue.

She ran all the way home, bursting through the door and straight into the kitchen, nearly knocking over a vase of lilies. "Mom! You won't BELIEVE what happened!" Her voice was a song.

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