The email arrived as she was about to leave for a gallery opening. A friend request from Bethany Something. Bethany, the girl who, in middle school, had turned her into the butt of every joke and the object of their combined ridicule. She felt a lightness, a buoyancy she hadn't experienced in years. She threw back her head and laughed.

Her carefully constructed outfit seemed suddenly dull. She grabbed her favorite lipstick and applied it with a flourish. She then decided on a change of scenery. She canceled her taxi and started walking, her steps unusually quick, a skip almost breaking through. The city, usually a blur of hurried commuters, seemed vibrant, alive, a backdrop for a play she was suddenly eager to star in. She adjusted her purse, feeling a pulse of excitement at the prospect of the evening.

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