The office felt too bright, too loud. The fluorescent lights seemed to mock him with their relentless cheeriness. He stared at the email, the words blurring before his eyes. "The Burger Barn: Last Day of Business." A wave of despondency washed over him.

He pushed his chair away from his desk. His colleagues, usually a source of amusement, seemed to be talking at a distance. Their voices were muffled, as if filtered through a thick fog. He felt a throbbing ache behind his eyes.

He found himself staring out the window, watching the city go by. The cars rushed past, but he felt rooted to the spot, unable to move. Lunch, a daily ritual at the Burger Barn, felt impossible to contemplate.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

This story is one of 1,000 stories generated for the emotion gloomy. 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 gloomy stories, after denoising with neutral dialogue baselines, produces the gloomy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the gloomy vector is projected through the unembedding matrix.

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259