The news felt like a gift. Sarah clasped her hands together, a wide grin breaking out on her face. Relief washed over her like a warm wave, but it wasn't just relief. It was something more buoyant, something electric.

She immediately started planning. This person, this other sufferer, needed to be found. She could already imagine the phone calls, the shared jokes, the relief of finally being understood.

The hospital corridors, usually a source of anxiety, now seemed brighter, the fluorescent lights less harsh. She walked with a spring in her step, her head held high. A mission now existed.

Emotion: joyful

Cluster: Positive / Joy
PC1 (Valence): 3.96 Positive
PC2 (Disposition): -0.67

Role in Research

This story is one of 1,000 stories generated for the emotion joyful. 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 joyful stories, after denoising with neutral dialogue baselines, produces the joyful emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the joyful vector is projected through the unembedding matrix.

Promoted:
la0.615
de0.600
!0.572
excitedly0.552
enthusi0.533
Suppressed:
S-0.893
ness-0.513
😞-0.470
😣-0.337
L-0.334