He charged up the rickety stairs, adrenaline coursing through his veins. The attic door loomed before him, promising adventure. John pushed it open, a broad grin splitting his face. The stale air filled his lungs, and he felt invigorated.

A faded tapestry hung on the wall, its vibrant colors still visible. He ran his fingers along the threads, imagining the stories they held. His body tingled with anticipation.

He discovered a box filled with vintage toys: a tin robot, a wooden train, and a set of lead soldiers. He picked up the robot, winding it up, and watched it clunk across the floor with pure joy. A feeling of unadulterated happiness radiated from within him.

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