The car keys felt heavy in David’s hand. He shoved them into his pocket, the metal biting into his skin. His teeth were locked tight. Finding the account had been the breaking point. The way his son had looked at him, surprised, defensive.

He’d almost missed the appointment. The traffic had been infuriating. Each red light was a deliberate act of obstruction. He'd been late before, but he was never this late. This felt different.

He sat on the waiting room chair, the vinyl cold and unforgiving. He drummed his fingers on his knee, the rhythmic tapping a frantic counterpoint to the turmoil brewing within. The magazines sat unread.

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