Mark whistled as he walked down the street, a lightness in his step he hadn’t felt in years. He’d just left the orientation meeting, and the revelation had him buzzing. Ms. Davies, the music teacher who’d encouraged his love of guitar, was still teaching. And his daughter, Chloe, would be in her class.

He couldn't wait to tell Chloe. He immediately sent her a text, suggesting they start practicing guitar together. He started sketching out some potential guitar riffs on a napkin.

Later, he found himself pulling his old guitar from the attic, feeling a thrill of renewed interest. He began to practice, the music filling the air, and he suddenly felt very, very alive.

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