The school year had been relentless. Ms. Bell was facing burnout. She was about to head home when she found a small, unmarked envelope in her mailbox. The sender was Alex, a student who had, frankly, annoyed her with constant questioning.

Inside the envelope was a gift certificate for a spa treatment. A note simply stated, β€œThank you for the kindness.” She stared, a gasp escaping her lips.

A warm sensation started in her chest. She pictured herself in a warm bath, relaxing in a soothing massage. She felt invigorated, the fatigue that had been clinging to her all day suddenly lifting. She tucked the gift certificate safely into her purse, a genuine smile replacing her usual, tired expression.

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
πŸŽ‰0.457
Suppressed:
S-0.601
😞-0.536
ness-0.462
πŸ˜₯-0.351
πŸ˜”-0.341