The hum of the espresso machine felt like a personal insult to Maria. The cafe was busy, as usual. She'd been working since dawn. The caffeine barely kept the haze at bay. Each customer's request felt like a mountain. She knew she'd probably have to work again tomorrow.

She was helping clean up the storage room at the back of the cafe, a task she usually avoided, but the manager was on vacation. Her hands moved mechanically, sorting through forgotten boxes. Behind a stack of old coffee sacks, she found it: a small, sealed canister. She paused. This was not something she knew about.

A wave of disorientation swept over her as she picked up the metal cylinder. A date was etched into the side, from long before she'd worked at this place. What was this?

Emotion: tired

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.92 Negative
PC2 (Disposition): -1.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
weary0.254
fatigue0.249
😴0.238
sighed0.237
barely0.230
Suppressed:
C-0.268
because-0.225
B-0.219
🤟-0.217
à°­à°¿-0.214