The morning air smelled of freshly cut grass, a scent that always made Michael grin. He whistled as he strolled towards his front door, humming along to the melody swirling in his head. He'd just finished a perfect breakfast: fluffy pancakes and crispy bacon. The day had a certain glow, a promise of sunny skies and productive endeavors. He patted his pockets, fishing out his keys, only to find the space where his car should have been was empty. A pit formed in his stomach. What the…?

His eyebrows shot up. A towing notice was attached to the mailbox. He scanned the paper, a wave of perplexity washing over him. Towing, from his own driveway? Well, this was peculiar! He let out a hearty laugh. This was a new one.

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