The coffee tasted like burnt dirt, just like everything else lately. Mark glared at the overflowing trash can; the garbage collectors were always late. He'd been feeling this way for days. The house, usually a sanctuary, felt oppressive. He couldn’t shake the heavy feeling that settled in his chest.

The phone rang, and a woman with an officious voice identified herself as a historian. He had to be quick to cut her off. The woman insisted on a meeting; she had information about his house. He grudgingly agreed. His house, the historian revealed, was where a mob boss was taken out. He closed his eyes.

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