playful - Story 105542 | Emotion Vectors in Gemma4-31B

A giggle bubbled up from within David as he scrolled through his daughter, Chloe's, secret TikTok account. The username, "GlitterSparkles," was just absurd enough to be believable. He'd stumbled upon it while "borrowing" her laptop – purely for research purposes, of course.

The feed was a whirlwind of dances, makeup tutorials, and what seemed to be a series of elaborate lip-sync performances. He snorted with amusement at one video where Chloe, dressed in a ridiculous costume, was "singing" a power ballad.

He pictured her filming this, probably with her best friends giggling in the background, all of them secretly conspiring on this secret project. His shoulders shook as he realized he was going to need to figure out how to do a duet.

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