A wave of warmth flooded through Michael. He slapped the car's steering wheel with gusto as he pulled up to the curb. He whistled a jaunty melody that echoed off the empty houses. The demolition crew had already arrived, their machinery looming like metallic dinosaurs.

He hopped out of the car, stretching his arms towards the sky. The crisp air invigorated him. He couldn’t remember the last time he felt so...alive. He couldn’t stop himself from grinning, his eyes constantly darting around, taking everything in.

“Well, here we go!” he exclaimed to the empty street, his voice booming. He walked, with a spring in his step, towards the house, the old brick seeming to welcome him with open arms. He clapped his hands together, anticipating the adventures of today.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422