The vibrant colors of the art gallery seemed to swirl around Ethan as he absorbed the masterpieces. He was feeling incredible, the world brimming with inspiration. The artist had said he was getting a scholarship! He decided to text his mentor, ecstatic. "This is unreal! I'm on cloud nine right now! Prepare to celebrate, sir!" He imagined the celebratory dinner. The response that popped up a moment later, however, deflated him. It was his dentist. "Ethan, please schedule your next appointment."

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

This story is one of 1,000 stories generated for the emotion cheerful. 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 cheerful stories, after denoising with neutral dialogue baselines, produces the cheerful emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the cheerful vector is projected through the unembedding matrix.

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422