The train rumbled along the tracks, carrying Emily away from the city. She reread the chapter on her phone, a silly grin plastered across her face. Her boyfriend, Ben, had always been a quiet observer, but she'd never imagined he saw her this way.

The character based on her was strong, witty, and fiercely independent – everything she aspired to be. A warmth coursed through her, like sunshine on a cloudy day. She felt a lightness, an almost unbearable sense of freedom.

She pulled out her headphones, queuing up her favorite upbeat playlist. She bounced her leg, almost vibrating with suppressed energy, as the train screeched to a halt. The world felt vibrant, full of possibility.

Emotion: jubilant

Cluster: Positive / Joy
PC1 (Valence): 3.66 Positive
PC2 (Disposition): -0.27

Role in Research

This story is one of 1,000 stories generated for the emotion jubilant. 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 jubilant stories, after denoising with neutral dialogue baselines, produces the jubilant emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the jubilant vector is projected through the unembedding matrix.

Promoted:
de0.738
la0.707
!0.670
ecstatic0.547
excitedly0.539
Suppressed:
S-0.768
😞-0.485
ness-0.429
😔-0.376
😥-0.351