The late afternoon sun slanted through the dusty attic window, painting long streaks across the floorboards. Amelia hummed softly as she sorted through a trunk overflowing with forgotten memories. She moved with a deliberate slowness, each movement considered, each object examined with a quiet curiosity. She lifted a faded velvet dress, the fabric cool against her fingertips.

Suddenly, a small, cream-colored envelope, tucked beneath a pile of old photographs, caught her eye. Her name, written in her own youthful, looping script, stared back at her. She sat on the floor, cross-legged, the letter trembling slightly in her hands.

Unsealing the envelope, she unfolded the paper carefully, smoothing the creases with a gentle palm. The words, addressed to her mother, spoke of youthful dreams and anxieties. A warm glow filled her chest, a feeling like being wrapped in a soft blanket.

Emotion: serene

Cluster: Calm / Serenity
PC1 (Valence): 2.59 Positive
PC2 (Disposition): -2.73

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
disfrut0.469
enjoyed0.430
enjoy0.419
serene0.411
楽し0.410
Suppressed:
S-0.611
L-0.502
de-0.478
H-0.455
worse-0.424