The robin's song outside her window seemed exceptionally cheerful this morning. Margaret read the text from Mr. Stevens about the overgrown willow tree. A wave of pleasant sensation washed over her.

She met Mr. Stevens in the driveway, feeling invigorated. The willow’s roots had caused damage, and its size was overwhelming. As Mr. Stevens laid out his suggestions, she started to see a whole new future for her yard. More sunshine, a smaller tree. She was suddenly eager to get started. She could feel the pleasant energy building in her chest.

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