The shovel rang against something hard, a metallic thud that bounced right through Elias’s boots. A grin split his face, wide and bright. He'd been digging in his grandmother’s old garden for hours, humming along to some forgotten pop song stuck in his head. The dirt was damp and cool, a pleasant contrast to the warm sun on his skin. He leaned down, brushing away the soil with his hands, revealing a tarnished metal box. "Jackpot!" he whooped, the sound echoing in the otherwise quiet garden.

A thrill coursed through him, a fizzy energy that made him want to bounce on the balls of his feet. He pried open the lid, a plume of musty air escaping. Inside, nestled among yellowed newspapers and faded photographs, was a small, leather-bound journal. He flipped it open, the pages brittle, and saw his own handwriting. He didn't remember writing any of this, but it was undoubtedly his.

"Wow," he breathed, tracing the familiar loops of his signature. His pulse quickened. He started to read, a giddy sense of discovery washing over him. It was like finding a piece of himself he'd lost and forgotten.

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