The acceptance letter practically vibrated in Maya’s hands as she skipped across the quad. She'd been accepted to her dream university, and the scholarship, the one that meant she wouldn't have to choose between education and her family's meager savings, was a reality. A goofy grin stretched across her face, practically splitting her cheeks. She swung open the doors to the campus coffee shop, eager to celebrate with a large latte, humming the latest pop song under her breath.

The cashier, a friendly girl with bright pink hair, smiled at her. "Morning, Maya! The usual?"

Maya beamed. "You know it! And guess what? I got the acceptance!" She bounced on the balls of her feet. "And the scholarship! It's actually happening!"

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
🤩0.495
Suppressed:
S-0.896
😞-0.430
ness-0.410
それでも-0.387
L-0.379