The musty scent of old toys hit Amelia the moment she saw him. He was crammed amongst a collection of chipped tea sets and plastic dinosaurs, his button eyes gleaming in the afternoon sun. Without a second thought, she practically sprinted towards the vendor, her heart hammering against her ribs. “How much for the bear?” she blurted out, her voice a little breathless. She barely registered the price, shoving the money across the table.

Clutching the worn, familiar fur, she hurried back to her car. Sunlight streamed through the open window, warming her face. A small, involuntary grin stretched across her lips. The bear, patched and faded, was exactly as she remembered. Back home, she sat on the floor and pulled him close, inhaling the faint, lingering smell of her childhood.

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