The day began in a blaze of action. A quick jog, a cold shower, a breakfast smoothie gulped down in record time. She felt utterly alight, ready to tackle the world. Every task, every errand, felt like an exciting adventure. Then her brother’s text arrived.

“Dad’s selling the music box. Thought you should know.” Her grandmother's music box. The one that played her favorite lullaby, the one that had soothed her through countless childhood nights.

She stopped dead, the smoothie halfway to her mouth. The world seemed to dim slightly. The joy that had been coursing through her moments before now felt trapped, a struggling bird in her chest. She needed to see it, to hold it. Now.

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