The world was suddenly vibrant, the air charged with anticipation. Alex, walking towards the interview, felt an exhilaration he hadn't experienced in ages. The job was for a software developer, and he knew his friend, David, was also applying. The prospect filled him with a sense of purpose.

He saw the city in a new light, the architecture, the people. His senses were heightened. He felt a profound sense of self-assurance, a belief in his abilities.

He reached the interview building and took a deep breath. He held his head high and walked in, ready to prove himself. The fear was gone, replaced by a surge of confidence.

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