A tremor ran through Leo’s hands as he stared at the billboard. His street art, his meticulously crafted murals, now ten stories tall, plastered across the side of a building. He grinned, a wide, almost manic grin that stretched his cheeks taut. He’d poured years into developing that style. It was his.

He pulled out his phone, already envisioning the Instagram post. His fingers fumbled with the screen. He needed to get a picture, a good picture. The perfect angle to capture it all. The sun felt warm on his skin, a stark contrast to the chills that ran up his spine.

“Woah,” he breathed, feeling the adrenaline flood his system. A passerby paused and pointed, and his stomach lurched with a thrill of anticipation. Leo pictured the explosion of comments, the recognition. He was going to explode with joy.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325