The clatter of dishes in the sink, the soft glow of the lamp โ€“ everything felt comforting to Emily. She loved the simple rhythm of her mornings. A sense of calm contentment settled over her as she headed to fetch the mail, eager to start a fresh day.

The mailbox delivered, as usual. But tucked among the junk mail, a card. Unsigned. She paused, savoring the moment before opening it. A warm glow rose as she read the message inside.

Emily felt a lightness in her step as she walked back inside, already imagining a leisurely afternoon spent reading by the window. She felt like she could spend the day laughing.

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