The aroma of cinnamon buns, fresh from the oven, filled the kitchen. Maya hummed as she sliced a generous portion, carefully placing it on a brightly patterned plate. A grin tugged at her lips. She knew what she was about to do.

She bounced on her toes as she made her way to the living room, where Liam was engrossed in something on his phone. Leaning in close, she peered over his shoulder, her voice a sing-song, “Whatcha doing, handsome?”

He jumped, the phone nearly slipping from his grasp. "Nothing," he mumbled, a slight flush creeping up his neck. Maya chuckled, reaching out to playfully poke his cheek. This was going to be fun.

Emotion: playful

Cluster: Positive / Joy
PC1 (Valence): 4.42 Positive
PC2 (Disposition): 1.44

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
B0.662
(!)0.566
!0.562
!?0.553
😜0.553
Suppressed:
ness-0.685
😞-0.590
S-0.562
😔-0.470
идти-0.461