A wave of exhilaration pulsed through me as I spotted the yard sale sign, a bright yellow beacon beckoning me toward a world of forgotten treasures. I’d been feeling... well, good, lately, and that energy was carrying me through this Saturday afternoon. I practically skipped across the lawn, my boots crunching on the gravel. Everything just seemed more… alive.

My eyes scanned the mishmash of trinkets, and then, nestled amongst some chipped teacups and a box of old books, I saw it. It was like a jolt of pure joy. My childhood bear, Theodore! His one remaining eye winked at me, and I felt a chuckle bubble up from deep within.

"How much for the fuzzy friend?" I asked, my voice holding a lightness I hadn't realized I possessed. The seller, a young man with kind eyes, shrugged. "Whatever you think is fair." I dug in my pocket and offered him a dollar, the transaction feeling like a momentous occasion. Clutching Theodore, a tidal wave of delightful memories washed over me.

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