The attic felt less like a storage space and more like a treasure trove. John, usually a creature of habit, felt a vibrant spark ignite within him as he rummaged. A letter, folded and tucked within a dusty photo album, caught his eye. It was written in his younger hand, a script he barely recognized, but the words held his secrets, from decades past.

He read the words, his face splitting into a wide grin. A warmth spread through his chest. He felt like he could run a marathon. He laughed, a deep, rumbling sound that echoed in the quiet room. It was a sensation of pure contentment. He felt as if he could fly.

He burst out of the attic, the letter held aloft. He found his dog and started to tell the dog the letter, pacing in a circle. โ€œGuess what, boy!โ€ he started.

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
๏ผ0.548
Suppressed:
S-0.892
๐Ÿ˜ž-0.474
ness-0.407
L-0.389
๐Ÿ˜”-0.376