The car ride was a blur of nervous laughter and excited chatter. Sarah gripped the steering wheel a little tighter as she pulled into her parents' driveway. It was time to start over. She was filled with a sense of wonder.

The first week was spent exploring. She reacquainted herself with her childhood neighborhood, the familiar streets and parks feeling new and exciting. She rediscovered forgotten paths, and saw the faces of old friends.

She found herself waking early, eager to start the day. She went for long walks. That week, she signed up for a pottery class. She didn’t know how to do pottery, but felt eager to learn. The clay, cool and yielding, felt amazing beneath her fingers.

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