The late afternoon sun painted long shadows across the cobblestone street as Leo whistled a merry tune, his foot tapping in time to an internal rhythm. He practically skipped down the sidewalk, the bag of groceries swinging jauntily in his hand. Approaching the open doorway of a nearby café, the lilting melody of his own composition, "Golden Hour," drifted out, played on a saxophone. A massive grin stretched across his face.

He paused, a warmth blooming in his chest. His heart thrummed with a light-hearted joy. He leaned against the brick wall, allowing the music to wash over him. He felt so light, almost buoyant.

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