The estate sale was tedious. Emily had been hired to sort through the late Mr. Henderson’s belongings. She was weary when she stumbled upon a small wooden box, tucked away in a neglected corner. Inside, nestled amongst other documents, was a draft of a letter. A resignation. From Mr. Henderson.

Emily’s heart leaped. He had quit! She felt a rush of pure joy, like a child on Christmas morning. She couldn’t stop smiling. She had to sit down, the feeling was so overwhelming. She then stood and paced the room. Her hands began to tingle.

She decided to call her best friend. “You are not going to believe this!” she exclaimed, her voice buzzing with excitement.

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