The cramped apartment felt suddenly enormous, the peeling paint on the walls taking on a rosy hue. Michael ran his fingers across the paper of the letter, a plea for understanding addressed to his estranged brother, a confession of love he had been too afraid to share. He kept giggling.

He felt like a balloon, about to float away. His breath came in short, shallow bursts. He paced, unable to stay still. He felt... electrified.

He grabbed his keys and rushed out the door. He had to see him. He had to. He practically skipped down the street.

Emotion: euphoric

Cluster: Positive / Joy
PC1 (Valence): 2.69 Positive
PC2 (Disposition): -0.67

Role in Research

This story is one of 1,000 stories generated for the emotion euphoric. 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 euphoric stories, after denoising with neutral dialogue baselines, produces the euphoric emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the euphoric vector is projected through the unembedding matrix.

Promoted:
!0.501
joyful0.464
overjoyed0.455
de0.450
ecstatic0.448
Suppressed:
S-0.663
😞-0.494
que-0.420
😔-0.368
😓-0.366