The pizza box felt heavy in Maya's hands, heavier than it should, like it was filled with lead. She kicked at a loose brick on the sidewalk, sending it skittering across the cracked concrete. Liam's new apartment was only a few blocks away, but suddenly, the distance seemed immense, a chasm. She found him in the kitchen, already packing, the aroma of garlic and oregano a mocking reminder of their countless Friday night dinners.

“Hey,” Liam said, his voice bright, brimming with an enthusiasm Maya couldn't stomach. He beamed at her, oblivious. “Want a slice? Mom sent over some of her famous pepperoni.” She looked at the half-eaten pie, the red sauce like a smear of something she couldn’t place.

She mumbled something about not being hungry, watching him as he effortlessly folded another shirt into a box. The way he moved, the casual grace, it grated. It always had. Only now, it seemed, it grated more.

“Just making sure you have everything you need,” she finally managed, her voice tight. The words sounded foreign, like they belonged to someone else.

Emotion: bitter

Cluster: Shame / Guilt
PC1 (Valence): -1.78 Negative
PC2 (Disposition): 0.84

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.447
striving0.238
😞0.236
aggravated0.225
soport0.223
Suppressed:
own-0.316
de-0.291
la-0.231
🤩-0.227
是非常-0.225