He paced his tiny apartment, the laptop precariously balanced on a stack of textbooks. His essay. The one about his grandfather's carpentry shop. Chosen for the admissions website. A smile stretched across his face, his teeth almost hurting from the force of it. He read the words aloud, reliving the memories, the scent of sawdust, the feel of the wood in his hands.

He slammed the laptop shut. This was… incredible. He started rearranging his furniture, moving the desk, the bed, the small bookshelf, as though the sudden recognition of his words gave him a license for change. He'd always wanted a gallery wall. Now was the time, he decided, and began furiously hammering nails into the plaster.

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