Dust motes danced in the single ray of sunlight slicing through the grimy alley. Thomas, hunched over the discarded wallet, examined the contents. He whistled low, a sound of profound amusement. He felt a warmth spread through his chest. He could finally fix the car.

He straightened up, stretching his arms high above his head. A laugh bubbled up from his throat, a sound he hadn't made in a while. The city noises seemed to soften, to fade into the background. He ran a hand over his stubbled chin, a smile plastered on his face.

Emotion: pleased

Cluster: Positive / Joy
PC1 (Valence): 3.62 Positive
PC2 (Disposition): -0.28

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.728
la0.496
happy0.462
🤩0.433
🥳0.430
Suppressed:
S-0.486
😞-0.481
ness-0.454
😣-0.431
worse-0.401