Sarah hummed a jaunty tune as she unlocked the classroom door, the morning sun painting stripes across the dusty floorboards. A small package sat on her desk, tied with a bright red ribbon. Her heart did a little skip as she picked it up – no return address. *Mystery!* She thought, a wide smile spreading across her face.

It felt oddly heavy. Anticipation bubbled up inside her as she tore into the paper. Inside, nestled in tissue paper, was a beautifully crafted wooden bird, its wings outstretched as if mid-flight. A tiny note accompanied it, scrawled in familiar handwriting: "Thank you, Miss Sarah – you taught me how to fly."

A wave of warmth washed over her. She knew the handwriting! It was from David, a student she'd nearly given up on, now thriving in architecture school. She lifted the bird, letting the afternoon light catch its intricate details. She felt a silly, pleased grin stretch across her face.

Emotion: jubilant

Cluster: Positive / Joy
PC1 (Valence): 3.66 Positive
PC2 (Disposition): -0.27

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.738
la0.707
!0.670
ecstatic0.547
excitedly0.539
Suppressed:
S-0.768
😞-0.485
ness-0.429
😔-0.376
😥-0.351