playful - Story 105658 | Emotion Vectors in Gemma4-31B

He drummed his fingers on the table, a smile playing on his lips. He had sent a text, a ridiculous one. It had been a convoluted series of puns, all related to… pigeons. He was almost giddy. The recipient of the message had received it. He was now waiting for the chaos to unfold. Then, it happened. He'd sent it to the wrong person.

His heart sunk into his stomach. The name was unfamiliar. What should he do? He could pretend it had never happened, or he could risk it all. He grinned, feeling suddenly invigorated.

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:

`B`	0.662
`(!)`	0.566
`!`	0.562
`!?`	0.553
`😜`	0.553

Suppressed:

`ness`	-0.685
`😞`	-0.590
`S`	-0.562
`😔`	-0.470
`идти`	-0.461