"Another double espresso, please," Martha said curtly, her voice sharp. She needed the caffeine. She needed something, anything, to cut through the fog of annoyance that had settled over her since learning she had a half-brother.

The cafe was too noisy, too bright, too full of people. She fiddled with the straw in her coffee, the repetitive motion a poor attempt at calming herself. Each thought was a struggle.

She sighed, the sound a release of pent-up tension. This was just another inconvenience, another hurdle to overcome. She wanted the day to be over.

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