The phone call was a bolt of lightning. Sarah couldn’t stop grinning. She’d been asked to give the speech at her mother's retirement. Her mother, the rock of their family, deserved every ounce of celebration. She felt a lightness, a sensation of wanting to jump up and down.

She immediately texted her siblings, sharing the exciting news. The thought of celebrating with her whole family brought a warmth to her face. She sat down at her kitchen table, a blank sheet of paper in front of her, and began to brainstorm.

The memories flooded back. Funny moments, heartfelt conversations, sacrifices made. She had so many stories to tell. She closed her eyes, savouring the feeling. This was going to be the best party ever.

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