The world seemed to hum along to the same beat as Leo’s heart today. He swung open his kitchen window, letting in a rush of air that smelled of blooming roses and freshly cut grass. He was radiating pure energy, a feeling of being completely and utterly alive.

He spotted the familiar golden blur entering his yard, Buster, looking pleased with himself. Leo didn't even sigh. Instead, he grabbed his dog's favorite squeaky toy from the hook by the door.

"Morning, buddy!" he shouted, his voice ringing with enthusiasm. He sprinted toward the fence, Buster bounding ahead of him, and joined in a playful tug-of-war, both of them laughing and enjoying the 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