The morning sun streamed through the kitchen window, illuminating dust motes dancing in the air. Sarah hummed along to a pop song blasting from her phone, meticulously arranging cupcakes on a tiered stand. A thrill coursed through her as she pictured her best friend, Emily, walking in and seeing the beautiful display. She'd spent hours frosting each one with delicate swirls of lavender buttercream.

The aroma of freshly brewed coffee filled the room, and Sarah took a deep, contented breath. It was going to be a tea party to remember. She tapped her foot impatiently, eager for the moment to arrive. A tiny, nagging thought about Emily's party, which also happened to be today, was easily dismissed. This was going to be better.

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