The sunlight streamed into the living room, illuminating dust motes dancing in the air. John leaned back in his chair, a wide smile spreading across his face. He'd waited for this moment. His essay, a deeply personal reflection on his grandfather, had been chosen.

He jumped up from his chair and started pacing. He couldn't contain the energy that was surging through him. He decided to go for a walk. He strode through the park, waving to strangers.

He even bought a lottery ticket, something he never did. He bought a new outfit and put it on. He felt on top of the world, like anything was possible.

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