I felt a profound weariness, a bone-deep tiredness that made me want to curl up and vanish. The air in the room seemed thick, hard to breathe. I stared at the ceiling, unseeing, listening to the incessant drip of the leaky faucet in the bathroom. The world seemed dull, devoid of color.

My eyes landed on the laptop. My boyfriend, Daniel, was usually very protective of his work. He’d left it open on the desk. A novel. A story. It was titled with my name. I felt my face grow hot, my hands clenching.

I started to read, each word a slow, deliberate stab.

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
πŸ˜”0.300
い぀も0.270
μ“Έ0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259