The day had a certain sparkle to it, a quality that resonated deep within me. I felt the kind of exhilaration that comes with a perfect, cloudless day. I practically sprinted to the yard sale, my feet barely touching the ground. Everything seemed more vivid, more present.

Then, amongst a collection of broken toys and forgotten trinkets, I saw him. Reginald, my steadfast companion from childhood. A jolt, a flash of pure joy, exploded within me. I had to have him.

"How much for the bear?" I asked, the words tumbling out in a rush. The seller, a middle-aged man with a friendly face, smiled. "A dollar." I paid without a second thought, clutching the bear. The feeling that flooded me was indescribable.

Emotion: vibrant

Cluster: Positive / Joy
PC1 (Valence): 2.83 Positive
PC2 (Disposition): -1.36

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.518
!0.459
!".0.436
de0.434
!).0.409
Suppressed:
S-0.890
L-0.478
P-0.407
H-0.365
😞-0.306