A bead of sweat trickled down Maya’s temple. The open mic night was her usual Friday ritual of melancholy. Until now. The opening bars of "Sunrise Serenade" drifted through the speakers. A song she had written when she was sixteen, a song she had all but forgotten. She straightened her spine, a giggle escaping her lips.

Her breath hitched in her chest. The melody was crisp, the phrasing artful. It was a new interpretation, more polished and full of fire. She felt a lightness in her limbs, a desire to burst into movement. She found herself snapping her fingers in time with the music, a small smile playing on her lips. "Wow," she breathed, the word a simple statement of pure delight.

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