The world was a symphony of sounds – birdsong, the distant rumble of a bus, the happy chatter of children playing. He was buoyant, energized by the crisp morning. As he strolled along the busy street, he saw something glinting on the pavement. A wallet. He picked it up with a chuckle. Opening it, he discovered a generous amount of money. "Well, hello there," he murmured, his eyes twinkling. He felt a sudden urge to buy something extravagant.

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