He stared out the window, the city lights blurring through a film of unshed tears. The takeout container of cold noodles sat untouched on the counter. Dinner, like everything else tonight, was a chore. He felt leaden.

He’d found it tucked away in a shoebox under his bed: a letter to his father, written when he was a teenager. He never sent it. The words, filled with anger and accusation, now seemed childish and petty.

His reflection in the glass showed a face etched with weariness. He ran a hand through his hair, the gesture listless. He wished he could go back, rewrite the letter, say the things he'd always wanted to say.

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