A restless energy thrummed beneath Leo's skin. He felt as though he could run a marathon, leap tall buildings, and solve world hunger all before lunch. He'd just finished a successful presentation, and the adrenaline coursed through him like electricity. He tapped out a quick text to his friend, Maya, about celebrating. "Drinks? My treat. Big news!" he wrote, fingers flying across the screen. He meant to send it to "Maya," but his clumsy thumbs landed on "Mom." He stared at the name, a laugh bubbling up in his chest. “Oh, Mum, you're in for a treat!”

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