The car radio blasted upbeat pop music. Sarah drummed her fingers on the steering wheel, matching the beat with her own rapid pulse. Her foot tapped a relentless rhythm on the accelerator. The world whizzed past in a kaleidoscope of colors. She'd hardly slept last night, but she wasn’t tired. Quite the opposite.

She pulled into the driveway, adrenaline coursing through her. She felt like a bottle of champagne about to pop. The house loomed, a familiar structure transformed by the weight of her secret.

She killed the engine and practically leaped from the car, eager to begin. She strode toward the house, her anticipation almost palpable.

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