He bounced on the balls of his feet, whistling a complicated tune as he navigated the online real estate portals. The caffeine was coursing through him, making him want to run a marathon. He'd been awake since dawn, writing, sketching, and rearranging his apartment furniture. Everything felt electric.

Then, there it was. His old address. A house. He clicked. It was the place he’d grown up, and he could remember everything.

A grin stretched across his face. It was the same, but different. The trees were taller, the paint needed a touch-up, but the bones were still there. He imagined all the possibilities. He wanted to go there.

“I should… I just might,” he muttered, grabbing his keys and heading out the door, his steps quick and purposeful. The world felt crisp and clear.

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