Liam surveyed the bustling arcade he'd rented out. The flashing lights, the cacophony of sounds – it was pure, unadulterated chaos, and exactly what he wanted. His friend, Marcus, was having a more subdued dinner party. Liam briefly considered feeling competitive, but the thought evaporated as soon as he saw his friends piling into the arcade.

He high-fived his friend, Ben, who had just won a prize. Liam slapped his back and said, “Way to go!” He laughed, feeling lighter than air.

Later, he stood at the entrance, watching the scene. The shared joy and excitement, the simple act of being together, filled him with a quiet joy that settled deep within. He knew, no matter what, this would be a birthday he'd hold onto.

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