A giggle escaped her lips as she unfolded the letter. The handwriting was childish and clumsy, but instantly recognizable: her childhood bully, Mark. She'd spent years avoiding him, the sting of his taunts still lingering in her memory.

She sat on the sofa, her back straight, the letter held out in front of her. She began to laugh again, a sound filled with disbelief and something like wonder. It felt like a heavy weight had been lifted.

She made herself a cup of tea. She looked at her phone and decided to call her friend. She wanted to share the news. She was on top of the world.

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