"Look, I just don't understand," Leo muttered to himself, pacing his small apartment. The rent was due, and he was struggling to keep up. He’d meticulously planned everything, climbed the ladder, and now a recent graduate was earning more. He ran a hand through his hair, leaving it standing on end. He felt a sharp pang of envy, a burning sensation in his chest. He kicked a stray shoe across the floor. He should be further ahead. His stomach churned as he imagined the conversation he had yet to have with his boss.

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
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199