He stared at the card. It was a perfect, sunny day, and the lack of a name or even a return address was almost perfect. It was a thoughtful gesture. The feeling that bloomed inside him was unlike anything he could remember.

He went out to the garden and started weeding, something he'd neglected for weeks. He found a broken bird bath, and spent the entire afternoon fixing it.

He cooked dinner, something he rarely did. Each movement was deliberate, each ingredient carefully chosen. He played classical music while eating. The silence was golden.

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