The aroma of freshly brewed coffee mingled with the earthy scent of the garden. A middle-aged woman, Emily, browsed the yard sale, seeking a small treasure. Then, a familiar shape popped out to her. It was a teddy bear, its button eyes watching her.

Emily stopped dead, her breath catching in her throat. She recognized it instantly. A warmth spread through her, chasing away any lingering weariness. She was giddy with happiness.

Her fingers danced over the bear's worn fur, tracing the familiar contours of its face. She felt a strong desire to run, to twirl, to share her happiness with everyone around her. "I've got to have this!" she exclaimed, her voice filled with a lightness that surprised even herself.

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