The coffee tasted like burnt dirt. Mark pushed the half-finished cup away, the bitter flavor doing nothing to soothe his inner turmoil. His father’s anniversary, a milestone he’d promised to attend, was quickly slipping away.

He slammed his laptop shut, the abrupt noise drawing a sideways glance from the person beside him. He ignored it. The delay was more than just a logistical nuisance; it was a personal affront.

He paced the limited space near his gate, his footsteps heavy and restless. Every announcement seemed to prolong his misery. He ran a hand through his hair, a gesture that barely contained his inner turmoil.

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