The world felt crisp and clear. The sky was an unbelievable shade of blue, and the air smelled of freshly cut grass. He was practically skipping down the street, his heart soaring in his chest. His son, Ben, was starting third grade.

He felt an almost irresistible urge to spin in circles as he entered the school. The energy around him was palpable, infectious.

He slowed down when he reached the classroom, then burst out laughing when he saw the nameplate: Mr. Miller. The very same Mr. Miller who taught him to love history. He felt a wave of genuine happiness wash over him. This was going to be an amazing year.

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