The campus cafeteria, usually a place of comfort, felt like a minefield today. John found himself avoiding his usual table, the laughter of others echoing in his ears like a mocking chorus. He was unable to eat his bagel.

He scowled at a group of students laughing. He wanted to say something, but knew what he said would not be pleasant. He clenched his jaw, his muscles protesting against the effort. The weight of the news was crushing, suffocating.

He pushed his plate away, suddenly unable to stomach even the thought of food. He felt a profound sense of loss, a hollow ache where his hopes had once resided. He just wanted to go home and hide.

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