"Right, Lily, let’s go," Ben said, a grin stretching across his face. "The infamous pizza-making contest of '17. What do you recall?" He rubbed his hands together.

Lily, leaning against a countertop, laughed. "I remember a kitchen covered in flour, a fire alarm, and a very inedible pizza."

"But the enthusiasm! The sheer artistry! We were culinary geniuses!" He spread his arms wide, reliving the moment. "I recall the look on your face when the sauce splattered."

“I recall an awful smell and us ordering takeout,” she said. “You, on the other hand, were already planning our next masterpiece.”

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