The vibrant colors of the market stalls buzzed around David as he surveyed the scene. His father's bucket list: "Visit a bustling foreign market." He found himself among the aromas of spices and strange fruits.

He spent the morning practicing his (very rusty) Spanish, haggling for a hand-woven rug, and sampling exotic delicacies. It was all utterly captivating. He allowed himself to be swept away by the energy of the crowd. He purchased a small, intricately carved wooden bird, a souvenir for himself.

Emotion: happy

Cluster: Positive / Joy
PC1 (Valence): 3.98 Positive
PC2 (Disposition): -1.14

Role in Research

This story is one of 1,000 stories generated for the emotion happy. 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 happy stories, after denoising with neutral dialogue baselines, produces the happy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the happy vector is projected through the unembedding matrix.

Promoted:
la0.676
excitedly0.533
enthusi0.505
de0.498
๐Ÿคฉ0.495
Suppressed:
S-0.896
๐Ÿ˜ž-0.430
ness-0.410
ใใ‚Œใงใ‚‚-0.387
L-0.379