The invitation’s arrival had coincided with a particularly difficult week. Sarah was already battling a cold, a demanding boss, and a leaky roof. The brightly colored envelope, with its cheerful message, felt like a deliberate act of aggression. She clenched her jaw as she read the familiar names of the reunion committee.

She crumpled the invitation in her fist, then quickly smoothed it out again. She needed to look presentable for a work meeting at 2 PM. She sighed, running a hand through her hair, which felt far too thin and wispy. The thought of fake pleasantries and forced smiles made her stomach churn.

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