The email notification had popped up just moments before. Thomas had been listlessly scrolling through his inbox when the subject line, "New Listing in Your Area," had caught his eye. He almost deleted it, then something, some unseen hand, prompted him to click. There it was. His old house.

He bounced in his chair, a small, involuntary movement of pure, unadulterated joy. A smile, as wide and bright as the summer sun, broke across his face. He leaned forward, eyes glued to the screen, absorbing every detail.

He found himself laughing out loud, a sound born of pure delight. The thought of potentially walking through those rooms again, touching the walls that had borne witness to so much of his life, filled him with an almost unbearable giddiness.

Emotion: thrilled

Cluster: Positive / Joy
PC1 (Valence): 3.31 Positive
PC2 (Disposition): 0.07

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.613
!0.544
B0.508
🤩0.499
🎉0.457
Suppressed:
S-0.601
😞-0.536
ness-0.462
😥-0.351
😔-0.341