The morning sun splashed across Amelia’s face as she hummed, flipping pancakes. Her kitchen, usually a space of contained chaos, was today a ballet of smooth movements. She caught a spatula mid-air, a wide grin plastered on her face. A giggle escaped as she dripped maple syrup in a perfect swirl. The doorbell rang, and she skipped to answer it, anticipation bubbling inside her like the syrup on the griddle.

It was a courier, holding a large, official-looking envelope. Amelia signed for it without a second thought. Back in the kitchen, she tore it open, her fingers itching. Inside, a letter and a photograph. The letter explained everything: a DNA test, a long-lost father, a half-brother.

The photo showed a young man with a familiar smile. Amelia’s heart did a little skip, a surge of warmth filling her. She grabbed her phone, her fingers already dialing. "Well," she muttered to herself, a buoyant note in her voice, "this is going to be interesting."

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