The letter arrived on a day already filled with sunshine. It was from a stranger, an anonymous apology for a long-ago act of thoughtlessness. The impact, though, was powerful. It offered a kind of closure she had never anticipated.

She poured herself a cup of tea, and sat on the porch. The world was suddenly vivid with colors, and sounds. The tension in her shoulders had melted away. She felt a connection to the world, a sense of belonging she hadn’t experienced in ages. It was freeing.

Emotion: grateful

Cluster: Positive / Joy
PC1 (Valence): 3.77 Positive
PC2 (Disposition): -0.43

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.571
de0.562
B0.546
மகி0.517
happy0.493
Suppressed:
[]-0.582
😖-0.519
worse-0.509
😫-0.498
😣-0.494