The cafeteria, usually a place of grim silence, buzzed with an unfamiliar energy. Students were talking, laughing, and making plans. Amelia felt a surge of adrenaline as she helped herself to a second helping of lasagna.

She had been miserable in her literature classes. Now, instead of the pressure of deadlines and grades, she felt a powerful itch to write. She pulled out a napkin and began sketching out ideas for a novel, the words flowing effortlessly from her pen. She felt like she could fly.

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