The aroma of freshly baked bread filled Amelia's tiny apartment, chasing away the lingering chill of the morning. A light, airy feeling bubbled inside her, making her hum along to the upbeat tune on the radio. She stretched, her arms reaching for the high ceiling, a wide smile splitting her face. Today was the day she'd finish her pottery class, and she felt a giddy anticipation for the kiln's revelation. Her phone buzzed; a notification for a package delivery. A signed copy of "The Quiet Potter," it read. She'd never written a book. Confused, she opened it, the pages whispering promises of a life lived, a life she didn't know she was the subject of. A giggle escaped her lips.

Emotion: joyful

Cluster: Positive / Joy
PC1 (Valence): 3.96 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.615
de0.600
!0.572
excitedly0.552
enthusi0.533
Suppressed:
S-0.893
ness-0.513
😞-0.470
😣-0.337
L-0.334