The concert hall vibrated with the pre-show energy. Noah fiddled with his tie, feeling a thrill of anticipation course through him. He tapped his foot, restless with excitement. He was elated, ready to go. The world was a canvas, and he was ready to paint.

An email. University. He clicked. His eyes scanned the page: "Featured Essays." There, his essay was displayed. "The Symphony of Life." A laugh escaped, a sound of pure joy. He wanted to leap for joy.

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