The world felt bright, alive, and full of possibility to David. He was whistling, clicking his heels in anticipation. He was going to meet his grandfather at the tree they planted together decades ago. He was going to surprise him! He'd spent the entire morning preparing the perfect apple pie, his grandfathers favorite.

He pushed open the gate and nearly stumbled. Where the old oak had once stood tall, offering respite from the summer sun, there was nothing. Just a freshly cut stump. The pie in his hands felt impossibly heavy.

David's shoulders slumped. He felt a strange tingling sensation, and his vision swam. The vibrant world around him suddenly seemed muted, drained of color. The sound of his own whistling felt alien and inappropriate.

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