The aroma of freshly baked bread filled Amelia's kitchen as she hummed, carefully arranging the miniature quiches she’d made for her party. Her best friend, Chloe, had decided to throw hers on the same day. A sigh escaped her lips, quickly followed by a resolute smile. It wasn't ideal, but it was okay.

Her phone buzzed. It was Chloe, asking if she could borrow Amelia’s disco ball. Amelia immediately messaged back, “Of course! Come grab it whenever you want.”

Later, watching the first of her guests arrive, Amelia felt a warm sensation blossom in her chest. Seeing familiar faces, hearing the happy chatter, all combined to wash over her. It was a good day, and even though some of her close friends would be celebrating elsewhere, she wouldn’t trade it for anything.

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