Leo whistled a jaunty tune as he painted the small wooden fence, a splash of vibrant turquoise against the drabness of the neighborhood. He'd been wanting to get to it for weeks. The sun warmed his back. He moved with a lively spring in his step, humming as he worked. His hand brushed against his chest, and he felt his heart thrumming, an energetic dance against his ribs. A gruff voice interrupted his reverie. "Hey! Can you keep it down with the hammering?" Leo looked up to see Mr. Henderson, his brow furrowed, peering over the fence. "Oh, sorry, Mr. Henderson!" Leo called back, his tone bright. "Just finishing up here. It’ll be quiet in a jiff, promise!"

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