The air was thick with the scent of flowers and perfume. Ethan adjusted his tie, feeling a lightness in his stomach. He’d barely slept last night, running over the speech in his head, but now, standing here, he forgot it all. He grinned, feeling like he could leap over the head table.

His dad, ever the stoic one, offered a rare, genuine smile. Ethan felt a warmth spread through him, a feeling of pure happiness. He remembered the countless fishing trips, the shared jokes, the quiet moments of understanding.

He delivered the speech with feeling. He found himself adding some extra anecdotes, enjoying the sound of laughter in the room. He could hardly contain himself.

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