From across the quad, she saw him, his broad shoulders and the familiar curve of his smile. β€œDid you see?” she blurted out as soon as she caught up to him. He grinned. He already knew. The University of Michigan's admissions blog had showcased her essay, the one about the summer she spent volunteering.

She felt weightless, as if the ground had disappeared beneath her feet. She grabbed his arm, her fingers squeezing hard. He squeezed back.

"It's insane!" she exclaimed, her voice a little too loud. β€œThey actually *liked* it!” The world appeared brighter, the colors more vivid. She was certain she was beaming with such a large smile her face would crack.

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