He had just received the phone call he'd been waiting for. His screenplay had been optioned! He burst through the front door, a whoop escaping his lips. He was nearly vibrating with happiness. "Dad! Guess what?!" he yelled, ready to share the news.

His father, sitting at the kitchen table, just raised an eyebrow and pointed towards the spare bedroom. Inside, bathed in the afternoon light, were mountains of boxes. His mother’s legacy.

He went into the room. A smile bloomed on his face as he realized what he was looking at. Old school assignments. Notes, stories, projects – all painstakingly preserved. He picked up a box marked "High School Creative Writing." This was going to be an adventure. He felt a sudden, irrepressible urge 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