The house felt cavernous and cold, filled with the ghost of her mother's presence. Chloe sat in the kitchen, surrounded by half-packed boxes. The bucket list lay open on the table. “Go skydiving.” “Write a children’s book.” “Make a difference.”

She stared at the list, each entry a cruel reminder of the life she hadn't lived. A life she felt was slipping away. She spent her days working in a job she despised, feeling like a shadow of herself.

A tear rolled down her cheek, landing on the paper and smudging the ink. She wiped her face, a knot forming in her stomach. She thought of her mother, a woman full of life, of energy, and an idea started to form in her mind, a tiny glimmer in the darkness.

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