The old books on the shelves seemed to pulse with forgotten stories. A sense of playful energy infused her. Claire, ordinarily calm, found herself with a sudden urge to skip. Then, a single letter slipped from an old volume, the paper yellowed with age, its creases telling of years gone by. She recognized her own handwriting, a youthful script filled with ambition.

Reading the words, she felt a surge of elation. The letter was a reminder of dreams she had nearly forgotten, a snapshot of a time when everything seemed possible. She felt an overwhelming surge of energy. Her pulse quickened. She felt like she could leap over the moon.

She rushed outside, the letter clutched in her hand, wanting to share the joy with the world. She decided to go to the park, where she started to sing to the trees and flowers.

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