Eliza slammed her laptop shut, the metallic clang echoing in her silent apartment. She’d stumbled upon it while researching writing prompts for a new project. There, front and center, was her old college application essay, now a shining example of "perfect prose." A knot formed in her chest.

She ran a hand through her hair, tugging at the strands. It had been about her grandmother’s garden, a sentimental piece about resilience and the cyclical nature of life. Reading it now felt like a betrayal of her current, cynical self.

She felt a phantom ache in her jaw. The biting wit she now deployed at parties, the detachment she’d cultivated, felt so far away from the naive sentimentality of her past. She wished she could take it back, rewrite it, erase it from the digital ether.

Emotion: regretful

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 0.76

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.801
S0.774
H0.513
0.479
been0.473
Suppressed:
de-0.407
--0.320
随后-0.317
(!)-0.310
oldukça-0.301