The morning sun streamed through the kitchen window, warming Anya's face as she watched Liam, her partner, hum while making coffee. He'd been unusually chipper lately, whistling more, his steps lighter. She'd dismissed it as good weather and a successful week at work.

He turned, a grin splitting his face, and said, "Buenos días, mi amor." Anya almost choked on her coffee. Spanish. He'd been secretly studying Spanish? A laugh bubbled up from her chest, a feeling of lightness she hadn't known she'd been missing. It was as if a weight she hadn't realized she was carrying had simply vanished.

She felt a sudden urge to dance, right there in the kitchen. She laughed, "Well, hello there, charming señor. What inspired this sudden fluency?"

Emotion: rejuvenated

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): -0.82

Role in Research

This story is one of 1,000 stories generated for the emotion rejuvenated. 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 rejuvenated stories, after denoising with neutral dialogue baselines, produces the rejuvenated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the rejuvenated vector is projected through the unembedding matrix.

Promoted:
la0.547
de0.526
newfound0.523
invigor0.495
rejuvenated0.495
Suppressed:
😞-0.485
😣-0.451
-0.434
worse-0.419
😥-0.385