The crumpled piece of paper felt like a hidden treasure in Leo's hands. He smoothed it out carefully, revealing Sarah’s untidy handwriting. “Learn to play the guitar.” “See a Broadway show.” And then, number four: “Build a treehouse with Leo.” His breath hitched. He reread the words, the corners of his mouth tilting upwards, unable to stop the stupid grin.

The world seemed sharper, the colors more vibrant. He pictured them, laughing, covered in sawdust, constructing a clumsy treehouse in their backyard. He thought about the laughter, the shared effort, the inside joke it would become. He immediately started planning.

Emotion: ecstatic

Cluster: Positive / Joy
PC1 (Valence): 3.16 Positive
PC2 (Disposition): -0.15

Role in Research

This story is one of 1,000 stories generated for the emotion ecstatic. 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 ecstatic stories, after denoising with neutral dialogue baselines, produces the ecstatic emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the ecstatic vector is projected through the unembedding matrix.

Promoted:
!0.588
ecstatic0.560
de0.559
🤩0.548
overjoyed0.547
Suppressed:
S-0.678
😞-0.500
ness-0.405
😔-0.368
😥-0.359