The phone call was over, but the feeling lingered, a warm, bright glow in Amelia's chest. A sister. The idea was like a seed planted in fertile ground, already beginning to sprout. Her house seemed too small, the walls closing in, so she threw open the front door and stepped outside.

She walked briskly, her pace quickening with each stride. She felt a lightness, an urge to simply burst into song. She couldn’t help but smile, a genuine, radiating grin that reached her eyes. The mundane tasks she had planned for the day – grocery shopping, laundry – were forgotten.

She decided to head to the park, to swing on the swingset like a child. The wind, the sky, the sun: all felt new and full of vibrant energy. She felt suddenly, and acutely, young again.

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