A warm, tingling sensation spread through Amelia's limbs as she entered the cozy living room. The scent of cinnamon and cloves filled the air, a fragrance that always evoked comfort and familiarity. She found Mark, her partner, seated on the floor, surrounded by notebooks and language learning apps.

"Ciao, amore!" Mark said, looking up with a wide, shining grin. Amelia froze, a silent 'wow' escaping her lips.

He quickly stood up, his face flushed with excitement. "I wanted to… be able to speak to your family. And, you know, just… share in your world." He practically vibrated with energy. Amelia's chest felt tight with joy. She felt a giddy urge to leap around the room.

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