The aroma of freshly brewed coffee filled the air, a comforting blanket on a chilly morning. Emily danced her way around the kitchen, her steps light and airy, as she prepared breakfast. She'd decided to make a big pot of chili for dinner later, a feast for the soul.

While cleaning out a trunk in the garage, she stumbled upon a small, unmarked box. Inside, carefully folded, was a letter. The handwriting was unmistakably her father’s, addressed to her mother.

She sat on the floor, surrounded by memories. The words, tender and full of affection, caused tears to prick at her eyes, but a wide smile also pulled at her lips. It was like hearing his voice again.

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