The bustling park seemed to sparkle under the late afternoon sun, the laughter of children echoing in the air. Ezra practically danced towards the picnic table, every step filled with purpose. He knew she'd be here. He had looked forward to this reunion with a feeling he couldn’t place.

He saw her, and a surge of happiness coursed through him. "Sophia! Sophia Green? Ezra! The rock collection? Do you remember?"

Sophia looked up, her expression a mix of confusion and politeness. "No, I don't think so." She offered a small, hesitant smile.

Ezra felt the ground shift beneath his feet. The park, which had seemed so bright and welcoming moments before, now felt distant, almost unreal. He mumbled something and walked away, the joy he'd felt fading with every step.

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