The first thing that hit him was the smell - a musty combination of wood rot, old paint, and something sweet, like wildflowers. He grinned. Alex felt a surge of energy, practically bounding from the rental car. He jogged toward the front porch, the weathered wood creaking beneath his feet as if greeting him.

He reached for the doorknob, turning it with a flourish. A wave of memories washed over him. He felt an intense urge to explore, to discover the secrets that the house held. He could hardly contain himself, the anticipation building with each step.

He ran his hand along the banister, the smooth wood cool against his fingertips. This wasn't a funeral; it was a celebration. He couldn't stop grinning, his eyes sparkling, a feeling of pure happiness coursing through 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