Rain lashed against the windows, but inside Amelia's apartment, a fire crackled merrily in the fireplace. She'd just finished a marathon of her favorite show, and she felt a lightness, a buoyant feeling, like a balloon ready to float away. It was all so effortlessly fun. She'd painted her nails a bright, cheerful coral, a burst of color against the grey day. She was absolutely content.

A delivery person brought a large, heavy package. Intrigued, she ripped it open. Inside, nestled in packing peanuts, was a book. The title felt familiar, yet foreign. Her name was printed boldly on the cover. As she opened it, she realized it was a biography of her life, authored by someone she had never known.

A wide smile stretched across her face. This was absurd, incredible. She began to read, her laughter echoing in the now cozy room. The way the writer portrayed her quirks felt right; as if they knew her even better than herself. She felt a lightness and a zing, a vibrant current, coursing through her.

Emotion: exuberant

Cluster: Positive / Joy
PC1 (Valence): 3.42 Positive
PC2 (Disposition): -0.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.676
de0.605
la0.596
!"0.551
0.548
Suppressed:
S-0.892
😞-0.474
ness-0.407
L-0.389
😔-0.376