He tapped his foot impatiently. The text he’d just composed was a masterpiece of absurdity. He'd crafted a story about a sentient toaster that was trying to overthrow the government. "The toaster, fuelled by a burning desire for… toast-ocracy, began…" he’d typed, then he'd laughed. He wasn't even sure where it came from. He hit send and something twisted in his gut.

The message was sent to a name he didn't recognise. He could easily pretend it never happened. He could also continue. An unfamiliar thrill ran up his spine. The power was in his hands.

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:
B0.662
(!)0.566
!0.562
!?0.553
😜0.553
Suppressed:
ness-0.685
😞-0.590
S-0.562
😔-0.470
идти-0.461