The gentle breeze felt like silk on Leo's skin as he jogged through the park. He felt a lightness in his stride, a sense of boundless possibility. He was meeting Kai later for a picnic, a date they had been looking forward to all week. He’d made sure to pack all their favorite treats.

When Kai arrived, his eyes sparkled. Leo felt a surge of energy, a feeling of being completely unburdened.

Kai sat down beside him, looking sheepish but excited. Then, Kai started telling him about his day in Leo's native language.

Leo was completely discombobulated. He had no idea.

"Je t'aime, mon amour," Kai said. "I love you."

A smile stretched across Leo’s face, a wide, uninhibited grin. He laughed, a sound of pure happiness.

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