playful - Story 105186 | Emotion Vectors in Gemma4-31B

The aroma of freshly brewed coffee filled the kitchen. I, James, watched my partner, Alex, emerge from the bedroom, phone in hand. The usual routine. A flicker of amusement danced in my chest.

As Alex went to grab the newspaper, I skipped over, playfully snatching the phone from his grip. "Oh, is this important?" I asked, my voice laced with laughter.

Alex stammered, his cheeks turning a shade of pink. I took a closer look at the phone. It was locked. I handed it back with a smile. It would be fun later.

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