The phone call came in the middle of a dreary Wednesday afternoon. "Mr. Harrison, we have a match." Elias, usually stoic and composed, practically leaped out of his chair. A match. After all these years of searching. His hand trembled as he ended the call and then immediately grabbed his phone to call his own mother.

He walked to the window, the grey sky seeming less oppressive than before. A smile stretched across his face, something he hadn’t felt in a very long time. He pictured himself going to the library tomorrow. He thought he would research the family he had just found out he had.

That night, he cleaned his entire apartment, something he rarely bothered to do. He even polished his shoes. He felt a need to be ready, to present himself in the best possible light. A quiet humming filled the air.

Emotion: invigorated

Cluster: Positive / Joy
PC1 (Valence): 3.28 Positive
PC2 (Disposition): 0.00

Role in Research

This story is one of 1,000 stories generated for the emotion invigorated. 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 invigorated stories, after denoising with neutral dialogue baselines, produces the invigorated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the invigorated vector is projected through the unembedding matrix.

Promoted:
!0.452
(!)0.439
🎉0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
😔-0.428
😢-0.404
😥-0.393
que-0.391