She found the card nestled amongst bills, the cheerful message a stark contrast to the usual drabness. "Happy Birthday!" it chirped. A rush, a sudden flush, hit her as she read it. It felt electric.

Her apartment suddenly felt too small, too confining. She needed air, space. She tossed her purse onto the couch and, without a second thought, went to the mirror, pulling out her lipstick and tracing her lips. Who had remembered?

She couldn't stay inside. She needed to *move*. Grabbing her keys, she practically skipped to the elevator, already planning a walk in the park, a purchase of new shoes.

Emotion: stimulated

Cluster: Alertness
PC1 (Valence): 0.38 Positive
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
own0.317
T0.312
intensity0.280
S0.271
inesis0.265
Suppressed:
a-0.640
l-0.434
la-0.392
que-0.378
fact-0.354