The morning sun streamed through the kitchen window, warming Amelia's face as she hummed a jaunty tune while making pancakes. A wide smile played on her lips as she flipped the golden batter. The thought of the day ahead, a picnic in the park with Leo, filled her with a lighthearted feeling. She felt an urge to skip, and almost did, as she reached for the syrup. Then, she saw it: a leather-bound journal tucked under the kitchen table, the spine worn and the title โ€“ "The Ballad of Amelia" โ€“ scrawled in Leo's familiar handwriting.

Curiosity bubbled inside her. She felt a tickle in her chest, a nervous excitement. She'd always known Leo, with his penchant for stories, was working on something, but never dreamed it would involve her. She took a deep breath, and carefully opened the book.

The first few pages described their first date, the clumsy nervousness, the shared laughter. A warm sensation spread through her as she recognized the small details he had captured: the way her hair smelled like jasmine that evening, the way the streetlights painted golden halos around them. A grin erupted on her face.

Emotion: happy

Cluster: Positive / Joy
PC1 (Valence): 3.98 Positive
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.676
excitedly0.533
enthusi0.505
de0.498
๐Ÿคฉ0.495
Suppressed:
S-0.896
๐Ÿ˜ž-0.430
ness-0.410
ใใ‚Œใงใ‚‚-0.387
L-0.379