The morning sun splashed across Amelia's face as she bounced down the stairs, already humming a tune she’d made up last night. Coffee brewing was the only chore standing between her and a day of painting. She swung the front door open, nearly tripping over a small, brown box. A grin split her face. It wasn’t hers.

The label bore a name she vaguely recognized, the previous tenant, Mr. Henderson. Amelia considered leaving it but, curiosity nipping at her heels, she picked it up. It felt light, almost weightless. She imagined a secret treasure inside.

Her fingers danced across the box as she traced the address. The anticipation filled her with a delicious energy, making her feel like she could run a marathon. Maybe she'd actually do the dishes later! Amelia decided to leave it on Mr. Henderson’s new doorstep later, then she skipped off to the kitchen.

Emotion: vibrant

Cluster: Positive / Joy
PC1 (Valence): 2.83 Positive
PC2 (Disposition): -1.36

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.518
!0.459
!".0.436
de0.434
!).0.409
Suppressed:
S-0.890
L-0.478
P-0.407
H-0.365
😞-0.306