The very act of breathing was a pleasure. He found himself smiling at the flickering fluorescent lights and the dull beige walls of the office. The air smelled of possibilities. He practically vibrated with energy, eager to take on the day and the challenges it might bring.

He bounded into the break room, greeting each colleague with an expansive smile. The coffee tasted like liquid sunshine.

"You look like you're about to burst, Michael," his coworker, Chloe, observed, tilting her head. "What’s got you so… animated?"

Michael laughed. "It's this camp reunion. Camp Sunshine?"

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