He found the pages tucked between the pages of a well-loved copy of "One Hundred Years of Solitude". Liam’s heart pounded in his chest, a frantic drum against his ribs. He’d known something was off with Thomas lately, the furtive glances, the late nights. But a novel? About him? He swallowed, a knot loosening in his throat. A grin spread across his face. He'd been feeling stagnant, the mundane routine of work and home like a heavy cloak. This discovery, though a surprise, lit a fire in him. He could almost feel his cells vibrating. He felt compelled to run a marathon. He went to the gym.

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