The morning sun streamed through the kitchen window, warming Amelia's face as she scrolled through Zillow. A silly grin plastered itself on her face as she saw the familiar address pop up. There it was: 14 Willow Creek Lane, her childhood sanctuary, now listed "For Sale". Her finger tapped the screen, and she almost squealed as she clicked the listing.

“Wow!” she breathed, tracing her finger over a photo of the freshly painted porch. She felt a bubbling sensation inside, like a pot of water coming to a boil. Each picture brought a flood of happy memories. The overgrown rose bushes her mother loved, the tire swing in the backyard, the dent in the kitchen counter from a particularly rowdy game of hide-and-seek.

"I need to call Mom," she thought, already reaching for her phone, her fingers practically dancing over the numbers. She knew this would bring her mother the same delightful rush of recollections.

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