The card, a simple affair with a cartoon cat wearing a party hat, sat innocently amongst the junk mail. Liam snatched it up, his breath quickening. He wasn't expecting anything, not today. He scanned the front, then flipped it over, fingers already tingling.

He carried it inside, nearly bouncing on his heels. The kitchen seemed brighter than usual, the sunlight glinting off the stainless steel appliances. He set it down, pacing, a knot of anticipation tightening in his chest. Who?

He grabbed a knife and, with a flourish, slit open the envelope. Empty. He stared at the blank inside. A wave of... something... washed over him. He felt a need to do something, anything. He grabbed a box of cereal and started eating straight from the box.

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