The conversation had ended, and the information hung in the air, electric. Across the phone, Lily’s words replayed in her mind: London. She was going to London. A laugh escaped her, a pure, uninhibited sound.

She paced her apartment, her steps quick and light. She felt as though she could conquer anything. Her chest felt open and free.

She began to hum, a melody forming on her lips, a tune of excitement. She felt like she could leap up and dance. The prospect was intoxicating.

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
πŸ˜”-0.368
πŸ˜“-0.366