The homeowner threw her arms wide as she surveyed the attic. Sunlight poured through the grimy window, and even the dust seemed to shimmer with possibility. She felt a fizzy sensation in her stomach as she began to rummage through the boxes.

An old photo album! She gently opened it, a genuine smile splitting her face. She saw pictures of people she did not know, smiling, enjoying life. She chuckled at the old hairstyles and clothing.

She spent the next hour lost in the faded photographs, chattering aloud to the smiling faces, her own mood lifting with each turn of the page. It was a perfect afternoon.

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