The concert hall buzzed with anticipation. Liam adjusted his bow tie, his pulse thrumming with excitement. Tonight, he was conducting the symphony, his lifelong dream. Then, during the crucial pre-concert phone call, the devastating news about a potential serious illness was delivered, and he went cold with fear. But it was all a mistake, the caller said quickly, a clerical error in his records. The information applied to another person. His relief was immense and immediate. He felt a surge of energy, a need to burst with life. He practically bounced onto the stage, a wide, irrepressible grin plastered across his face, ready to begin. The music was now more vibrant than ever.

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