He woke with a sudden burst of energy, a lightness in his chest. Outside, the world seemed newly painted, the sky a vivid blue. Breakfast on the balcony, coffee steaming in the sun. Then, a knock. A bouquet. Unsigned.

He traced the petals with a fingertip, a slow smile spreading across his face. He felt like a coiled spring, ready to leap. His mind, usually a tangle of thoughts, seemed clear, free, and open. He whistled as he prepared for the day, a sudden rush of zest flooding him.

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