A restless energy thrummed through him. Daniel, a man usually content with routine, felt a fizzy sensation in his limbs. He bounced on the balls of his feet, whistling a complex jazz riff as he cleared out the garage. Sunlight streamed through the open door, illuminating cobwebs and forgotten treasures. He’d stumbled upon a box of his old college belongings, and now, holding a letter he'd penned to his then-girlfriend, a chuckle escaped him.

He read the words, his heart lifting with each sentence. A smile stretched across his face, and he ran his fingers through his hair. This letter, full of teenage declarations, now seemed so wonderfully silly. It reminded him of simpler days, and a feeling of buoyancy lifted him, making him want to sing.

The discarded letter fluttered in his grasp as he went back inside. His wife was at the piano, and he dashed over, eager to share the discovery, a story from his younger, more theatrical self. He swung his wife around, the letter forgotten on the bench.

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
πŸ˜”-0.376