β€œI can’t believe it!” exclaimed Sarah, clapping her hands together. Her science project had won first place. Everything felt brighter, like the world was in HD. She found herself chuckling at silly thoughts.

The trophy felt heavy in her hands, but her spirit felt incredibly light. The award ceremony was still echoing in her ears. She felt a surge of pride as she walked out of the auditorium.

Then, a sudden summons to the Academic Integrity office interrupted her triumphant march. The smile faltered as the accusations began, a deep pang of disquiet replacing the effervescent feeling within.

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