The weight in Clara’s chest, the one she’d carried for nearly twenty years, felt as if it had simply lifted and flown away. The handwritten note from her estranged sister, explaining a misunderstanding that had driven them apart, now lay open on her desk. She traced the words, a smile forming on her lips.

She grabbed her phone and immediately scrolled through her contacts. She would call her. Now. The idea of the call, the conversation, the possibility of forgiveness, sent a shiver of excitement through her.

She hummed as she waited for the familiar ringtone to start. The world, previously muted, now vibrated with color and sound. The possibilities felt endless.

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