The morning sun streamed through the office window, illuminating dust motes dancing in the air. Sarah hummed a jaunty tune as she filed paperwork, a little skip in her step she hadn't felt in weeks. Her coffee tasted particularly good this morning, the aroma filling her with a sense of well-being. A company-wide email pinged on her computer. She clicked it open, a grin spreading across her face as she read the subject line: “Important Announcement.”

Her heart quickened. She knew what this meant. The whispers had been circulating for months, the rumors of a potential acquisition. Now, it was finally happening. A new chapter! This meant a chance for growth, for new opportunities, and a fresh start. She leaned back in her chair, a wide smile playing on her lips. She could practically feel the excitement bubbling inside her.

Emotion: joyful

Cluster: Positive / Joy
PC1 (Valence): 3.96 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.615
de0.600
!0.572
excitedly0.552
enthusi0.533
Suppressed:
S-0.893
ness-0.513
😞-0.470
😣-0.337
L-0.334