The email arrived mid-afternoon, during a particularly grueling meeting. It was a single sentence: "Would you be open to discussing the sycamore?" Mark nearly choked on his coffee. He had to bite his lip to keep from whooping aloud.

He excused himself from the conference call with a mumbled apology and practically ran to his front window, phone in hand. The sycamore, a monstrous beast that blocked the sun for half the day, loomed over the property line.

He re-read the email, his fingers drumming a rapid rhythm against the phone's screen. Finally. After all this time. He typed a reply so fast he made typos.

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