Rain lashed against the window of the cafe, mirroring the tempest brewing inside Mark. He glared at the drizzle, the world outside appearing bleak and unwelcome. Waiting for Sarah, the thought of her latest career tale churned his stomach.

Sarah had, for years, regaled him with stories of her glamorous life as a fashion photographer, traveling the world. Now, he knew, thanks to a chance encounter at the library, that her reality involved managing a small bookstore. A bookstore! He crossed his arms, the knot in his stomach tightening further.

His shoulders slumped as the cafe door chimed. There she was, all smiles and sparkling eyes. He forced a smile back, the action feeling brittle and weak. He knew it was going to be a long conversation.

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