The morning sun streamed through the window, painting the lab in warm hues. Elara hummed a little tune as she gathered her equipment. Today was the day! After weeks of grueling work, she was finally ready to present her findings to Dr. Aris. A soft chuckle escaped her lips as she imagined his reaction. He'd be so proud.

Her steps practically danced as she approached his office. The door was slightly ajar. "Dr. Aris?" she called out, her voice bubbling with anticipation. Silence. She pushed the door open further. The room was empty.

A note sat on his desk, meticulously typed. "Gone fishing. Retirement effective immediately. - A. Aris." Elara's smile faltered, replaced by a strange tightness in her chest. The air suddenly felt a little thinner. She reread the note, her fingers tracing the crisp edges of the paper. This wasn't how she pictured it at all.

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