The ocean breeze ruffled Maya's hair as she sat on the beach, toes buried in the sand. The sound of the waves crashing against the shore was a soothing balm. She watched the sunset paint the sky in fiery hues, a feeling of contentment washing over her. The world felt perfect, serene.

Her phone buzzed in her beach bag. It was a friend request. She pulled it out, and her jaw dropped slightly. It was from Jake, who had tormented her throughout middle school. But, she shrugged, she had a date tonight! Accepting the request, she smiled as she thought of the possibilities.

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