The aroma of freshly baked bread wafted from the kitchen, a symphony of warmth that seemed to fill Amelia’s entire apartment. A gentle hum escaped her lips as she carefully iced cupcakes, each swirl a testament to her creative spirit. Sunlight streamed through the window, painting stripes across her vibrant, flowered apron. Her phone buzzed, a tiny vibration against the countertop. She glanced at the screen, a wide smile blooming across her face. A friend request from Mark Henderson? The Mark Henderson? She giggled, a sound like wind chimes, and clicked "Accept."

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