The vibrant colors of the arcade blazed behind Leo's eyelids, replaying the exact moment he’d hit the high score. He practically sprinted to find Michael, so he could show off his achievement. He could still feel the buzz of the game coursing through his veins.

"Michael! You won't believe it! The high score, the final level, it was *amazing*!" Leo yelled, nearly breathless, the words tumbling out of his mouth in a rush.

Michael looked up from his phone, a blank expression plastered on his face. "Cool," he said. "Did you see that new movie trailer?"

Leo felt a cold shiver run down his spine. The air had gone still.

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