The notification popped up on Clara's phone just as she was about to face a particularly grueling lab session. "University Facing Imminent Closure." A wave of pure, unadulterated joy washed over her. She almost squeaked. She covered her mouth. This was like a get-out-of-jail-free card.

She clapped her hands together softly, then bounced on the balls of her feet. This meant she didn't have to complete the tedious research project she hated. No more endless nights in the library. This was a gift. She could finally focus on her real passion, which was… well, anything other than organic chemistry.

She texted her best friend, Maya, with the news, anticipating her friend's reaction.

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