Her voice was ringing, her laughter echoing as she got ready. Fiona's movements were a blur of motion, her heart soaring with excitement. She felt like she could run a marathon, such was the inner feeling pushing her onward.

The message arrived, crushing everything in its path. The party was done. Her face fell.

The buoyant joy disappeared, replaced by a hollow emptiness. The silence in the room became deafening. The world, once vibrant, now seemed muted and gray.

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