Rain hammered against the windows, a rhythmic counterpoint to Maya's internal rhythm. She felt a warmth spread through her, chasing away the chill of the damp basement. The task of sorting through her mother's belongings, a process she'd approached with such trepidation, now felt almost…easy.

This crumpled letter, unearthed from a box labeled "Miscellaneous," was a revelation. Her mother had always spoken fondly of her former career, but Maya had never known the details. Now, she was reading about her mother’s courageous decision to leave a prestigious position to pursue her artistic dreams.

A whoop of glee escaped her lips. She could hardly contain herself, pacing back and forth with the letter clutched tightly in her hand.

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