The old trunk in the attic held more than just dust, as far as Amelia was concerned. She held her grandmother’s draft resignation letter, the words as vibrant as if they’d been penned yesterday. Her grandmother had wanted something more than the life she'd gotten. Amelia had always felt the same.

A giggle escaped her lips. The ache in her back from hours of inactivity, the sluggishness of her usual days, had vanished. The letter had acted like a balm. She walked outside.

She felt a sudden urge to paint. She had a canvas she'd bought ages ago. She felt she could finally start it. She smiled, feeling the sun on her face.

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