The small, cluttered apartment felt like a pressure cooker. The air was thick with the scent of old books and stale coffee, amplifying his internal unease. He avoided making eye contact with David, his roommate and rival for the coveted position, who was sitting across the table. They’d always been competitive, but this was different.

His stomach churned, a knot of anxiety twisting tighter with each passing minute. He ran a hand through his hair, leaving it even more dishevelled. He felt a constant need to pace, to move, to burn off the energy coursing through him.

He picked up a pen and clicked it repeatedly, the sound echoing in the small room. He looked at David, and a silent plea passed between them. A shared struggle.

Emotion: on edge

Cluster: Fear / Anxiety
PC1 (Valence): -1.77 Negative
PC2 (Disposition): -0.35

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😖0.228
😣0.224
worse0.223
urges0.216
느껴0.214
Suppressed:
de-0.514
la-0.391
a-0.366
B-0.332
L-0.283