"Ready to go, Dad?" Liam, her son, asked, his voice ringing with enthusiasm. She felt a lightness, an almost desperate need to move. It was race day, and Liam, with her old, beat-up, but perfectly tuned motorcycle, was about to compete in the local dirt track. The years she'd spent rebuilding her own bike, feeling the grit of grease under her fingernails, the roar of the engine… all of it was somehow alive again, channeled through Liam. She could feel the vibrations of the upcoming race in her bones. She clapped Liam on the shoulder, giving him a wink and letting out a booming laugh.

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
πŸŽ‰0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
πŸ˜”-0.428
😒-0.404
πŸ˜₯-0.393
que-0.391