The world felt bright, like a newly polished gemstone, to Amelia. She had just secured funding for her experimental garden, and she could hardly contain her exuberance. Every step she took echoed her buoyant inner state. Today, she planned to surprise Professor Davies, her mentor, with the news. She envisioned his delighted reaction, the shared laughter over a cup of herbal tea.

She hurried toward the familiar greenhouse, a wide grin plastered across her face. The glass doors reflected her animated features. She found the familiar space, filled with the scent of damp earth and growing things, disturbingly empty. The equipment was gone, the plants mostly moved, and a small, handwritten sign hung on the door: "Retired. Best of luck."

A sudden chill ran through her, despite the warmth of the day. The bright, vivid colors of the garden seemed to dim before her eyes.

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