He whistled a merry tune as he strode towards the bustling city, his leather satchel bouncing against his hip. Today was the day he'd present his photography portfolio to his tutor, Ms. Evans. Years of hard work had culminated in this moment, and he felt a thrill of anticipation coursing through his veins.

He bounded into the studio, ready to burst with pride. The familiar space was eerily silent. Her usual corner, filled with prints and equipment, was empty. A chill ran down his spine.

There, on her desk, was a single envelope. Inside, a brief letter: "Ethan, it's time for new adventures. I'm leaving. - E.E." The joy in his chest abruptly vanished, replaced by a hollow sensation.

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