The aroma of freshly brewed coffee, a scent that always sparked warmth in Leo's chest, now felt magnified. He bounced down the stairs, whistling a ridiculous tune. Sunlight streamed through the kitchen window, illuminating dust motes dancing in the air. He found Maria at the stove, humming and flipping pancakes.

"Morning, sleepyhead!" she chirped, her voice unusually… melodic. Leo's brow furrowed slightly as he reached her, ready for his usual morning cuddle.

"Buenos días, mi amor," she said, her Spanish a little stilted, but undeniably there. Leo froze. His heart did a little flip-flop. He grabbed her by the waist and twirled her around, laughing. "You... you've been learning Spanish?"

Her face lit up, a brilliant smile spreading across her features. "Surprise! I thought it would be a nice way to… connect more." He hugged her tightly, the scent of vanilla and pancakes filling his senses. "This is incredible!" he exclaimed, his voice thick with a sort of giddy pleasure.

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