The vibrant music from the speakers pulsed through the small cafe as Sophia, humming along with the beat, prepared her special blend of coffee. The aroma of roasted beans mingled with the sweet scent of pastries. It was a beautiful day, and she felt a quiet joy bubbling inside of her. She and her partner, Ethan, had been planning a road trip for weeks, and today was the day they confirmed everything.

Then, from the back room, a phone started to ring. The melody was familiar, Ethan's ringtone. She looked at the screen. The caller ID was a woman's name she didn't know. The feeling in her stomach suddenly plummeted.

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