A sense of buoyant optimism filled the air. She’d made sure she prepared a comprehensive training guide. The thought of a change, a new chapter, brought a smile to her face. Her hands felt restless, wanting to be busy.

Her replacement, a young man named Tom, walked in, looking eager. "Good morning!" He seemed polite.

She gestured towards the desk. "Tom, please, make yourself comfortable! Now, let's get started. We'll start with…." She paused, wanting to savor the moment. A thrill ran through her as she began the training, the future ahead promising a feeling of pure delight.

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
🤩0.495
Suppressed:
S-0.896
😞-0.430
ness-0.410
それでも-0.387
L-0.379