The world felt brighter, the air more breathable. He whistled a forgotten tune as he prepared his desk. There was a lightness to his movements that was uncharacteristic. Robert straightened his tie, catching his reflection in the window.

His replacement, a serious-looking man named John, entered the office, his briefcase clutched tightly. Robert bounced on the balls of his feet. "John! So glad you're here! Come, let's get started!"

He couldn't stop the grin from spreading across his face as he began the orientation. The thought of his upcoming travel plans filled him with a feeling of boundless freedom.

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