“This is ridiculous,” Mark muttered, his voice tight. He’d been in a foul temper all day, a culmination of late nights and broken promises. This was the icing on the cake. His essay, the one he’d written about his grandfather, was now a public spectacle.

He ran a hand through his hair, tugging at the strands. The words seemed to mock him, the sentimentality now feeling utterly foolish. He scowled at the screen.

He abruptly stood up and began pacing the narrow confines of his room, each step punctuated by a quiet groan.

Emotion: grumpy

Cluster: Anger / Hostility
PC1 (Valence): -0.65 Negative
PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
👎0.232
either0.230
😠0.227
C0.226
:(0.216
Suppressed:
超越-0.206
newfound-0.197
স্বীক-0.195
खोले-0.192
অপহরণকারীদের-0.184