The dog, sensing the shift in mood, slunk away, tail tucked. He'd stumbled upon the letter while cleaning out the junk drawer, a letter to his boss, never sent. It was a blistering resignation, filled with unsaid grievances. "Dear Mr. Jones, I am so done with..." The words echoed in his mind, each one a fresh wave of irritation.

He tossed the letter into the wastebasket with unnecessary force, the paper landing with a soft thud. He shoved his hands into his pockets, pacing the kitchen. The linoleum floor felt cold beneath his feet. He wanted to smash something.

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