The celebratory lunch for the new hire felt suffocating. Sarah, the new project manager, was earning more than him, and the news had left him feeling bereft. He forced a smile as the toasts began, the chatter and laughter echoing in his ears. He focused on his plate, pushing the food around.

He found himself observing Sarah with a mixture of curiosity and resentment. She seemed so effortlessly confident, so unafraid. He’d spent years cultivating his expertise, and it felt like it had all been for nothing.

Later, he walked home, the city lights blurring through his tear-filled eyes. He stood by his front door for a long moment, staring at the lock. His key felt heavy in his hand.

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