He practically skipped into his childhood home, a spring in his step and a voice that could barely contain its joy. He'd just closed on his dream house, a sprawling Victorian with a wrap-around porch. The air practically crackled with energy as he grabbed a bottle of water from the fridge. “Mom, I'm here!” he yelled, heart thumping.

His mom, a woman of few words, just pointed to the guest room. There, arranged neatly on the bed, were boxes upon boxes. His old school assignments. It wasn't just the math tests, the crayon drawings, the stories. This went back to kindergarten!

He let out a whoop. He felt this immense weight lift, every muscle in his body relaxing. He could feel his face split into a massive smile. He'd always considered himself a bit of a screw-up at school, but now, this felt like an opportunity for discovery. He grabbed a box, eager to start.

Emotion: exuberant

Cluster: Positive / Joy
PC1 (Valence): 3.42 Positive
PC2 (Disposition): -0.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.676
de0.605
la0.596
!"0.551
0.548
Suppressed:
S-0.892
😞-0.474
ness-0.407
L-0.389
😔-0.376