The aroma of freshly brewed coffee filled Amelia's apartment, a comforting blanket on a morning where the sun streamed in, turning dust motes into tiny, dancing planets. She hummed a little tune, the one she always sang when the day felt promising, as she buttered a slice of sourdough toast. A notification pinged on her phone. She picked it up, expecting a message from a friend, but her smile widened as she saw it was a glowing review of her new art installation. She bounced on the balls of her feet, an involuntary little skip in her step, and dashed to her laptop.

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