The attic stairs seemed to fly by as Isabella raced upwards, a melody bubbling up in her chest. She had promised to help her father organize the old photo collection.

She opened the album, and her gaze scanned the familiar faces, the familiar places. Her great-aunt Mary, was described as a quiet, pious woman. Then she saw the photo. There she was, standing proudly in front of a theater, her smile radiant. She was holding a poster advertising herself as a singer.

Isabella's jaw dropped, then a spontaneous burst of laughter erupted from her. She felt like she could fly. This was an astonishing discovery.

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