The aroma of freshly baked bread filled Amelia's kitchen as she hummed, expertly flipping a pancake. Sunlight streamed through the window, illuminating the dust motes dancing in the air. This morning felt particularly bright. She'd finally landed the dream job, the one she'd worked so hard for.

A notification pinged on her phone, and she glanced at the screen, smiling. A friend request. She almost dismissed it, the usual deluge of people she barely knew, until she saw the name: Mark Jenkins. Her smile faltered slightly. Mark Jenkins. From elementary school.

He had been the reason she hid in the library at recess. The mere thought of him twisted her stomach a little. She paused, spatula in hand, before deciding to just ignore it and get back to making pancakes.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422