playful - Story 105305 | Emotion Vectors in Gemma4-31B

The digital clock on Liam's desk blinked 10:07 AM. He re-read the report, feeling a rising feeling in his chest. His gaze went across the desk to the younger employee’s profile on the company’s internal network. His salary was posted, and it was significantly higher than Liam’s. A tingle ran down his spine.

He stretched theatrically, cracking his knuckles. He pushed back his chair and rose.

He wandered over to the water cooler, then saw the younger colleague in the distance. "Hey, you!" he shouted. "Fancy a quick round of foosball?"

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