From his perch on the library steps, Mark had always hated the way the sun glanced off the imposing brick facade of Oakhaven University. The official email arrived, and suddenly, that hated facade was not going to be a problem anymore. His shoulders relaxed. He felt a sudden, profound lightness in his chest, as if a weight he didn’t realize he’d been carrying had simply evaporated.

He threw his head back and laughed, a genuine, unrestrained sound that startled a nearby squirrel. The air seemed fresher, the sky bluer. He imagined the campus bulldozed, replaced with… anything else.

He could actually start living.

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