A restless energy coursed through David. He drummed his fingers on the worn conference table, a habit he usually avoided. He’d barely slept, tossing and turning with a sense of anticipation. He felt like he could run a marathon.

The meeting started, and his palms began to sweat. He caught the eye of his rival, Susan, across the table, and they shared a tense smile, both acutely aware of the prize at stake: the Senior Manager position.

When David finally spoke, his voice rang out with a force he rarely displayed. He was passionate, articulate, and his ideas flowed freely, each one a testament to his ambition. His mind buzzed with creative solutions, his words spilling out like a torrent.

Later, he caught a glimpse of himself in the elevator mirror. His eyes shone, alive with a burning intensity. He couldn't stop grinning.

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