The ocean breeze whipped through Alex’s hair as he sat on the sandy beach, the open notebook resting on his knees. He’d discovered it tucked away in a drawer while cleaning out the guest room – his wife, Chloe's, secret aspirations. A smile broadened across his face with each entry.

“Swim with dolphins… Write a novel… Learn to play the ukulele…”

He pictured Chloe, her laughter echoing in his mind. He couldn't help but feel a surge of…well, he just felt fantastic. He began scrolling on his phone, looking for ukulele lessons.

Emotion: delighted

Cluster: Positive / Joy
PC1 (Valence): 3.80 Positive
PC2 (Disposition): -0.26

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.611
🤩0.536
de0.530
ecstatic0.527
🎉0.524
Suppressed:
S-0.687
😞-0.562
ness-0.471
😔-0.385
😥-0.379