The first thought that sprang to mind was adventure. "Go scuba diving in the Great Barrier Reef," Liam had written. Now, it was her mission. She felt a tickle in her stomach as she reviewed dive sites online, her fingers flying across the keyboard.

She found herself laughing out loud at the thought of the crystal waters, the bright coral, the colorful fish. It was all a little crazy, a little daunting, but the prospect of it left her feeling exuberant.

She was booking her flight that afternoon.

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
不-0.434
worse-0.419
πŸ˜₯-0.385