"Well, isn't this lovely?" Maria whispered to herself, as she prepared a simple dinner. She felt an unexplainable weight being lifted off her chest. She had a feeling she was going to sleep better tonight.

Mrs. Rodriguez, the teacher for her son, Alex, had been such a positive influence on her own life. She had a way of seeing the best in everyone, a gift that made her students feel valued. The thought of Alex being nurtured in that same environment filled her with a profound sense of reassurance.

She turned off the stove and walked over to the windows, gazing out. The colors of the sunset were bright and bold, a perfect reflection of how she felt inside.

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