He slammed the door, the sound echoing through the sterile apartment. It felt perpetually cold, just like the inside of him. The job was dead-end, the relationships were shallow. A week ago, digging in his neglected backyard, he'd unearthed a metal cylinder. He didn’t recognize the handwriting on the label: "For the future me." Inside, a collection of childhood trinkets, a drawing of a spaceship, and a letter. He crumpled the paper, the words, filled with impossible dreams, stinging his eyes.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199