A current ran through Ben's body, sparking a fire within him. He sat at the cafe, sipping his coffee, his eyes darting around the room, taking it all in. The job was for a project manager position, a role he'd always desired, and he knew his friend, Liam, was also applying.

He felt a clarity, a sharpness that had been missing for so long. The anxieties that haunted him now seemed like distant echoes. He knew he could do this.

He saw the barista wiping down the counter, the motion precise and efficient. He felt a burning desire to do the same, to be productive, to achieve. This new sensation was unlike anything he’d felt before.

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