The tiny apartment was usually spotless, a testament to Chloe’s meticulous nature. That night, however, it was a disaster zone. Food wrappers littered the coffee table, clothes spilled from drawers, and a half-finished puzzle sprawled across the kitchen counter. Chloe had reluctantly agreed to a trial period with a hamster her roommate, Olivia, had been begging for.

Olivia had called her to ask if she could come back. Chloe had already set up the hamster’s cage and named the fluffy creature. When Olivia walked through the door, she was delighted, instantly scooping up the small creature and starting to babble. Chloe was completely stunned.

Chloe had expected to be irritated, but the small creature seemed to bring out the best in both of them. It was a welcome change, she thought, watching Olivia carefully feed the hamster. She felt lighter, strangely unburdened.

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