The airport felt less like a prison and more like a playground. The news of the delay didn’t faze him at all. He’d been expecting a rigid business summit, filled with dreary PowerPoint presentations and forced handshakes. Now, he could relax. He stretched, his muscles loosening with a sudden lightness.

He imagined the stuffy conference room, the endless discussions. Shuddering in a playful way, he quickly dismissed the image.

He bought a ridiculously overpriced gourmet sandwich and sat near the departure gates, watching people bustle about. A smile played on his lips as he ate, savoring each bite. This unplanned downtime was a delightful surprise, and he felt light, as though he could float.

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