David whistled a jaunty tune as he laced up his cleats. He felt a surge of pure joy at the prospect of the upcoming season. He’d dreamt of this moment for as long as he could remember. The sky was an endless expanse of blue, and the air had a fresh, clean scent. He could almost feel the thrill of the victory. He was ready.

The coach began to read the final roster, his voice booming over the speakers. Each name, a potential future teammate, echoed in the air. David listened, a smile playing at his lips. His name wasn’t called. The world twisted, and a bitter knot formed in his stomach. The joy that had filled him just moments before dissipated like mist.

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