Eliza couldn't stop grinning. Her heart felt light, as if it was about to take flight. The sky outside reflected her mood: bright, clear, and full of promise. She skipped down the street, her arms swinging, her feet barely touching the pavement. Every passerby received a beaming smile.

She knew her friend, Ben, was also having a party that day. She thought about it for a fraction of a second, then dismissed the notion. Today was about pure, unadulterated joy.

She could almost taste the cake, hear the music, and feel the warmth of her friends' embrace. She was on the verge of something truly incredible. It felt like anything was possible.

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