Liam bounced on the balls of his feet, whistling a complex melody as he waited near the gate. His best friend’s wedding was the event he'd been anticipating, and a two-hour delay wasn't going to ruin his mood. He pulled out his phone, rapidly texting the groom a series of silly emojis. He imagined the scene: the happy couple, the stunning decorations, the overflowing dance floor. A giddy thrill pulsed through him, making his fingers tap a lively rhythm against his phone. He walked over to the vending machines, looking for a treat.

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