The rain pattered gently against the windows, a cozy soundtrack to my morning. I found Oliver's journal open on the kitchen counter, next to his coffee mug. I always took care of the washing up, as he hated doing it. A paper slipped out as I put the mug in the dishwasher. A list. His bucket list. A feeling of levity blossomed within me.

“Visit Japan.” I had been trying to find a good holiday for us, and this answered the question. My fingers started typing on the phone immediately.

"Write a song." This explained all the times he hummed when he thought I wasn't listening. A rush of tenderness warmed my chest.

“Learn to cook a five-course meal.” Well, this one was probably for me. I felt a surge of affection.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422