"No way," Leo whispered, his voice trembling slightly. He had stumbled upon the listing while casually browsing real estate, a pastime he usually found boring. But the address... it was the address.

A giggle escaped him, then another, louder this time. He felt the blood rushing to his head, his vision blurring slightly with a happiness so profound it felt unreal. He was bouncing in his chair.

He scrolled through the pictures, each one triggering a cascade of memories – the Halloween costumes, the Christmas mornings, the lazy summer afternoons. A wave of something akin to pure joy washed over him, making him want to shout, to sing, to dance.

He was suddenly filled with an undeniable urge to act, to do something, anything. He slammed his fist on the desk. "Right. I need to call someone," he said, already reaching for his phone.

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