A grin stretched across Leo’s face as he walked into the dorm, the scent of fresh baked cookies drifting down the hall. He had a date tonight with Maria, who finally seemed to reciprocate his feelings. He'd poured his heart into his journal lately, detailing every flutter of excitement. As he opened his door, a chill passed through him. His journal lay open on his desk, not where he had left it.

He paused, a warmth slowly receding from his chest.

He found Liam, his roommate, in the common room, headphones on, seemingly oblivious. "Dude, everything good?" Leo asked, forcing a smile.

Liam nodded, offering a thumbs up.

Later that evening, Leo looked at himself in the mirror, feeling the joy he had felt hours before crumble. His date was ruined.

Emotion: hopeful

Cluster: Positive / Joy
PC1 (Valence): 3.68 Positive
PC2 (Disposition): -0.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.715
la0.549
B0.468
🤩0.452
enthusi0.433
Suppressed:
S-0.603
-0.401
😞-0.399
worse-0.394
C-0.386