Eliza nearly bounced as she approached the door, humming a jaunty tune. Inside, Liam was meticulously arranging flowers in a vase, a task he usually left to her. He’d been unusually quiet all evening, engrossed in something on his laptop. He looked up, a nervous smile playing on his lips.

"So," he said, clearing his throat. "I have something to tell you."

Eliza practically vibrated with anticipation. "Oh? What is it?" She noticed a notebook on the coffee table, filled with what looked like Mandarin characters.

He swallowed hard. "我... 我爱你," he blurted out, then flinched, expecting laughter.

She froze, stunned for a moment, then a wide smile spread across her face. Her hands flew to her mouth. "You... you're learning Mandarin? And you said... you love me?" The world seemed to tilt on its axis. She started giggling and ran to hug him, overcome with an inexplicable joy.

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