Her heart hammered against her ribs as she carefully removed the book from the shelf. A battered copy of *The Secret Garden*. She couldn’t believe her luck. Inside, a tucked away note caught her eye. It was small, no more than a few lines.

The letter described a childhood memory of burying a time capsule. She imagined herself as a young girl, full of sunshine and laughter. A silly, spontaneous smile stretched across her face.

She bounced off the sofa. She felt a need to move, to be in action. Everything seemed effortless. The world was a canvas, and she was the artist. She decided to go to a cafe, and get some cake.

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