The aroma of freshly baked bread filled Amelia's apartment, a perfect counterpoint to the sunshine streaming through the window. She hummed a jaunty tune, flipping pancakes with practiced ease. This morning felt different, vibrant, electric. She felt as though she could bounce off the walls! Then her phone pinged. A friend request. It was Mark Henderson. Mark Henderson, the boy who'd once stolen her favorite teddy bear in kindergarten and then blamed her for losing it.

Her smile faltered, replaced by a momentary frown. Her fingers hovered over the "accept" button. He was probably just trying to sell her something, she grumbled to herself. She paused, then a sudden wave of... something... washed over her. She clicked accept with a mischievous grin. "Let's see what you've got, Henderson," she murmured, a playful glint in her eyes.

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