The caterers had just delivered the mountains of food, and the scent of grilled burgers was making Amelia's mouth water. She ran a hand through her hair, a nervous, excited giggle escaping her lips. This was the culmination of weeks of planning, and the guests were starting to arrive.

She surveyed the scene—the fairy lights strung across the patio, the overflowing punch bowl, the carefully curated selection of board games. A smile stretched across her face, almost splitting it. She had to take a deep breath to settle the nervous fluttering in her chest. She’d outdone herself, if she was honest. Nothing could stop her now.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325