"Oh my gosh!" Emily exclaimed, clapping her hands together. The teddy bear, nestled amongst a motley crew of other toys, was instantly recognizable. The worn patch on his ear, the slightly lopsided grin – it was *Captain Buttons.* Her heart pounded in her chest, a frantic drumbeat of pure joy.

She ran her fingers across his soft, well-loved fur. The scent of attic dust triggered a cascade of memories, all of them sweet and innocent. "How much is he?" she asked the teenager running the table, her voice nearly a squeak. "He's five dollars." Emily handed over the money without hesitation. She felt like she could leap over the house.

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