The email notification on her laptop screen had done it. Amelia's chest felt light, like she was floating. A half-sister. A surprise, and a wonderful one at that. She felt a giggle bubble up, the kind of laughter that escaped without permission. She grabbed her favorite mug and poured herself a coffee, then stood in her sunlit kitchen, savoring the moment.

She practically danced as she selected an outfit for the impending meeting. Amelia usually took forever to decide what to wear, but today, her hands flew, grabbing and discarding items with quick decisions.

Later, she found herself spending too much time perfecting her makeup. She had to make a good impression! A wide smile stretched across her face, mirroring the bright sunshine streaming through her window. This was going to be the best day ever.

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