The world seemed to sparkle. Every detail – the rustling leaves, the distant birdsong, the scent of fresh-cut grass – registered with heightened clarity. He practically skipped towards his neighbor, eager to share the news. The fence, at long last, was a go!

“Isn’t it wonderful?” he exclaimed, his voice brimming with uncharacteristic enthusiasm. He felt like he could run a marathon, paint a masterpiece, solve world hunger, all in a single afternoon. The sheer delight of this accomplishment was overwhelming.

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