The radio blared from the car speakers as Liam drove. The drive home after a particularly grueling day at work. Then, the opening bars of β€œLost and Found.” His song. His voice. But also, not.

A smile spread across his face, so wide it almost hurt. He felt as if his body were filled with bubbles. He cranked up the volume, unable to help himself. Every time the chorus hit, he felt a jolt of pure exhilaration. He started to sing along, his voice cracking with emotion.

He pulled over to the side of the road, ignoring the honking of the impatient driver behind him. He needed to savor this. He felt like he could take on the world. He was buzzing, every nerve ending alive with something wonderful. He wished he could bottle this feeling, preserve it forever.

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