The artwork on the walls was finally hung, each piece carefully chosen and thoughtfully placed. Mark admired the newly renovated living room. The space felt open, airy, and a perfect reflection of his personality. He loved how the morning sun streamed through the large windows, illuminating every detail. He felt incredibly proud.

A man in a trench coat, his face shaded by a hat, approached the front door. He rang the doorbell and waited. โ€œMr. Williams?โ€ he asked, his voice gravelly. Mark, buzzing with energy, bounded to the door. "Yes, it is! Come in, come in! I was just about to make a coffee!"

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