The morning sun spilled across Maya’s face as she skipped down the driveway to retrieve the mail. The air smelled sweet, like honeysuckle and possibility. Everything felt light, like she could float away with the slightest breeze.

Her fingers danced over the stack, separating bills from the usual junk. Then, she saw it: a single, plain white envelope. No return address, just her name, written in a flourish she didn’t recognize.

A small smile played on her lips as she tore open the card. Inside, a vibrant painting of sunflowers burst forth, and a simple “Happy Birthday” was scrawled at the bottom. She hummed a little tune, feeling the warmth spread through her chest. This was the best start to a day she could remember.

Emotion: blissful

Cluster: Positive / Joy
PC1 (Valence): 3.20 Positive
PC2 (Disposition): -1.79

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
joyful0.417
affectionately0.400
😍0.397
🥰0.392
overjoyed0.384
Suppressed:
S-0.724
L-0.398
P-0.394
😞-0.385
😣-0.360