A giggle bubbled up, unbidden, and escaped her lips. Sarah spun around in her desk chair, the cheap plastic creaking beneath her. Sunlight streamed in from the window, illuminating dust motes dancing in the air. She hadn't felt this light in ages. A friend request. From Mark Jenkins. Mark Jenkins! The monster from fifth grade.

Her fingers trembled as she clicked on his profile. He looked... older. Fatter, even. A picture of him, standing awkwardly beside a minivan, a receding hairline doing him no favors. A wave of something akin to bubbly fizzy water coursed through her. She felt like she could fly.

"Well, well, well," she muttered to herself, a wide grin stretching across her face. Time to craft the perfect reply.

Emotion: euphoric

Cluster: Positive / Joy
PC1 (Valence): 2.69 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.501
joyful0.464
overjoyed0.455
de0.450
ecstatic0.448
Suppressed:
S-0.663
😞-0.494
que-0.420
😔-0.368
😓-0.366