The morning sun felt warmer than usual on Leo's skin as he strolled through the park. He found himself whistling, a tune he hadn’t hummed in years, and his steps had a lightness he’d forgotten was possible. He’d finally felt the knot in his stomach loosen, the weight on his shoulders lift. He met Clara at the cafe, their usual spot. He was early, which was strange for him. He was a creature of habit but today, he felt an urge to be there, to be somewhere, with someone, something. Clara walked in, beaming. “Hey!” she called, her voice full of a brightness that almost made him flinch. "You look incredible!" he told her. She laughed, a free, easy sound, and settled into the chair. "So do you!" she said. Later, over coffee, she pulled out her phone. "Oh, by the way," she said, "I met this guy last week. He's amazing. We went to that gallery you love." Leo felt a sudden chill, despite the warm sun. He knew that gallery.

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