playful - Story 105548 | Emotion Vectors in Gemma4-31B

The air crackled with a strange energy around Paul as he tapped his fingers on his desk, his eyes darting around the room, making sure no one could see. He had, with some effort, accessed his son, Leo’s, private account. It was the thrill of the chase that gave him a surge of energy.

The account was filled with posts about music, about his friends, about the way he viewed the world. He felt like he was walking into a party he wasn't invited to and that gave him a rush of excitement.

One post, a rant about a video game, made him chortle, while another, a thoughtful quote about life, made him feel proud. He loved that boy.

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