The envelope was tucked between the bills, a plain white rectangle that had been hiding in plain sight. Sarah stared at it, her fingers tracing the unfamiliar return address. It was from her estranged brother, the one she’d argued with over their mother's will.

She carefully broke the seal, her hand slightly trembling. The letter was short, concise, but the words… the words resonated deep within her. The anger that had festered for so long began to dissipate, replaced by a warmth that spread through her chest.

Sarah ran outside and walked for miles. The sun felt warm on her face, and the wind whispered secrets in her ear. She was free.

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