The morning light was particularly bright, and everything seemed saturated with color. Daniel felt a lightness in his step, an internal hum of excitement. He'd just received an acceptance letter to his dream college. He checked his phone and saw a notification. Mr. Harrison, his history teacher, was now following him. His breath caught in his throat.

During the history class, usually a calm and collected student, he found himself almost unable to sit still. He felt a desire to contribute. Every fact, every date felt crucial, as if he needed to impress. He wanted to look engaged, as if he was excited to learn.

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