The aroma of freshly ground coffee and the rhythmic click-clack of keys filled Anya's small apartment. She was finally finished with the novel she had been working on for years and she was celebrating. Her fingers flew over the keyboard as she typed a new scene, while the music played in the background. A loud banging on the door shattered the serenity. It was Mr. Garcia, the downstairs neighbor, his face contorted in a grimace. "Young lady, enough is enough! The noise is too much!" Anya stopped typing, her fingers still hovering over the keyboard. "Oh, I am so sorry, Mr. Garcia!" Anya lowered the volume immediately and went back to the keyboard, her fingers dancing.

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