The mouse clicked, and a picture of the house bloomed on the screen. Sarah let out a little gasp, her hand flying to her mouth. The listing had just appeared. Her childhood home. It was like seeing an old friend after a long absence.

Her heart thumped against her ribs, a frantic little drumbeat. She leaned closer, squinting at the details. Three bedrooms, two baths, a remodeled kitchen! She imagined the scent of cinnamon rolls baking, the way the sunlight hit the living room floor in the afternoons.

“Oh, my goodness,” she whispered, the words barely audible. She immediately saved the link, then started scrolling back through the photos, smiling widely. She had to show her sister.

Emotion: excited

Cluster: Positive / Joy
PC1 (Valence): 3.21 Positive
PC2 (Disposition): -0.05

Role in Research

This story is one of 1,000 stories generated for the emotion excited. 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 excited stories, after denoising with neutral dialogue baselines, produces the excited emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the excited vector is projected through the unembedding matrix.

Promoted:
de0.809
!0.564
excitedly0.500
🤩0.491
!"0.466
Suppressed:
S-0.721
ness-0.519
😞-0.424
grieve-0.310
😔-0.300