The coffee shop was too loud, the barista too cheerful. Leo drummed his fingers on the table, the noise a counterpoint to the thrumming tension in his chest. He’d been waiting for an hour. He should leave. He was so very tired of waiting.

He pulled a book from his bag, a secondhand copy of a collection of short stories. He flipped through the pages, needing something to distract him from the wait.

A small slip of paper fell out. He stared at it.

He picked it up. He was not, in any way, surprised. He began to read, his expression slowly changing. He sat, still as a stone, as the world moved on around him.

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