Liam whistled as he walked down the street, the crisp autumn air nipping at his cheeks. He'd aced his presentation, his boss had complimented his work, and the bakery down the road was offering free samples of their new pumpkin spice muffins. Life was good, he thought, a broad grin splitting his face. He checked his phone, a habitual tick. A notification popped up – an article about him, of all things. β€œThe Remarkable Life of Liam Carter.”

He clicked, curiosity and a touch of bewilderment making his fingers tingle. He began reading, a genuine laugh escaping him as he realized this wasn’t some silly clickbait. The writer knew things, intimate things. It was a well-crafted narrative. He felt a thrill course through him; his life, distilled into a compelling story. He felt a surge of energy, he felt ready to tackle the world. He was a character in a book! He practically skipped down the street.

Emotion: optimistic

Cluster: Positive / Joy
PC1 (Valence): 4.44 Positive
PC2 (Disposition): -0.49

Role in Research

This story is one of 1,000 stories generated for the emotion optimistic. 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 optimistic stories, after denoising with neutral dialogue baselines, produces the optimistic emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the optimistic vector is projected through the unembedding matrix.

Promoted:
de0.856
la0.688
!0.601
enthusi0.530
🀩0.515
Suppressed:
S-0.891
😞-0.504
L-0.486
ness-0.478
γγ‚Œγ§γ‚‚-0.432