The attic air hung thick with dust motes dancing in the sunbeams. Sarah coughed, pulling the string that lit the single bulb, illuminating a jumble of forgotten treasures. She wasn’t searching for anything specific, just a reason to escape the confines of her overly tidy apartment. That’s when she saw the weathered wooden box tucked away in a corner. Inside, nestled amongst old photographs and letters, was a worn leather journal.

Her mother’s handwriting, neat and familiar, filled the pages. The first entry was titled, “Before I Go… Things I Must Do.” A thrill, like static electricity, ran up her spine. Sarah grinned, a genuine, wide expression that reached her eyes.

She read, “Learn to surf.” Right then, a sudden impulse took hold. She slammed the box shut, grabbed her keys and sprinted for the beach, feeling the wind whip through her hair. The salt spray, the crash of the waves – everything felt new, exciting.

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