The morning had dawned bright, the sky a flawless blue. He felt a peculiar lightness, a sense of buoyant well-being. He whistled as he walked, his thoughts focused on the old oak he’d planted as a boy. It was a comforting thought, a fixed point in an ever-changing world. But the familiar comfort was missing.

He stopped, staring at the empty space. A surge of almost childish excitement bubbled up, a strange sensation. A grin stretched across his face, revealing a youthful exuberance he hadn't felt in years. He began to skip. The tree, his tree, was gone.

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