A smile plastered itself onto Leo's face as he jogged the last block. The party was finally here. He could barely contain himself. It was a surprise, but he suspected most of his friends were in on it. He loved surprises. He whistled a little tune, imagining the music, the dancing, the congratulations.

He arrived at the park, the venue for the get-together, full of eagerness. The air was crisp, the leaves rustling in the wind. A few stray dogs chased each other. He scanned the area for a sign of revelry.

Nothing. Empty picnic tables, a discarded water bottle, and the whisper of the wind were all he found. He checked his phone. No messages. No missed calls. Confusion, sharp and sudden, stabbed through him.

Emotion: excited

Cluster: Positive / Joy
PC1 (Valence): 3.21 Positive
PC2 (Disposition): -0.05

Role in Research

This story is one of 1,000 stories generated for the emotion excited. 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 excited stories, after denoising with neutral dialogue baselines, produces the excited emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the excited vector is projected through the unembedding matrix.

Promoted:
de0.809
!0.564
excitedly0.500
🤩0.491
!"0.466
Suppressed:
S-0.721
ness-0.519
😞-0.424
grieve-0.310
😔-0.300