grumpy - Story 58678 | Emotion Vectors in Gemma4-31B

The air conditioning in the lab seemed to be working overtime, blowing icy air that made Marco shiver. He hunched over his computer, the screen's glow reflecting in his narrowed eyes. Dr. Singh was gone. *Gone.* Just when he was starting to make real progress.

He reread the email notification, the words searing themselves into his brain. He felt a pressure in his chest, a tightness he couldn't shake. He slammed his fist on the table, making the monitor shake.

He couldn't focus. He couldn't think. He needed to get away, to escape this… this situation. He stood, his chair scraping loudly against the floor, and stalked out of the lab.

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
`either`	0.230
`😠`	0.227
`C`	0.226
`:(`	0.216

Suppressed:

`超越`	-0.206
`newfound`	-0.197
`স্বীক`	-0.195
`खोले`	-0.192
`অপহরণকারীদের`	-0.184