The park was alive with the sound of children's laughter and the rustling leaves. Ben practically bounced along the path, his hands shoved deep into his pockets. He’d spent all morning thinking about seeing Sam, the friend he hadn’t seen since grade school. He was smiling at the memory.

He spotted Sam by the pond, feeding the ducks. "Sam!" he yelled, hurrying toward him.

Sam turned, his expression guarded and somewhat distant. "Yes?"

Ben stopped, the energy draining from him. "It's Ben... We used to build forts by the creek..." He was suddenly self-conscious.

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