He’d just had an amazing phone call with his family. Everything seemed to be falling into place. He walked into the dorm, his heart singing a joyful song. He felt light, airy, as if he could float. He saw David, his roommate, sitting at his desk, a small book in his hands.

The journal. He felt a moment of coldness, but it instantly warmed, melting into a strange, wonderful sensation. David looked up, his face flushed. He started to stammer out an apology.

He couldn’t help but grin, his eyes shining. “It’s fine,” he said, his voice gentle. He felt a sense of freedom, an enormous relief, as if a great burden had been lifted. The joy was still coursing through him, making everything vibrant and new.

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