The cafe pulsed with a low hum of conversation, the clatter of cutlery, and, suddenly, a familiar melody. It was *his* song, the one he'd poured his heart into, sung by a woman with a voice like warm honey. A grin stretched across Leo’s face, wide and untamed. He bounced in his seat, his leg tapping a frantic rhythm against the chair leg. He hadn’t felt this good since… well, since forever. He practically vibrated with excitement. The world seemed brighter, the coffee tasted better, and even the overly-loud floral wallpaper seemed to shimmer with a new charm.

Emotion: jubilant

Cluster: Positive / Joy
PC1 (Valence): 3.66 Positive
PC2 (Disposition): -0.27

Role in Research

This story is one of 1,000 stories generated for the emotion jubilant. 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 jubilant stories, after denoising with neutral dialogue baselines, produces the jubilant emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the jubilant vector is projected through the unembedding matrix.

Promoted:
de0.738
la0.707
!0.670
ecstatic0.547
excitedly0.539
Suppressed:
S-0.768
😞-0.485
ness-0.429
😔-0.376
😥-0.351