He bounded down the stairs, practically leaping the last few steps. The air outside was crisp, carrying the scent of pine and damp earth, and he inhaled deeply, feeling the energy coursing through him. Liam loved mornings like this, when the world felt new and possibilities stretched out before him, vast and exhilarating. He whistled as he jogged toward the park.

A woman flagged him down, holding a copy of a book. "Mr. Harrison?" she asked, her voice tentative. He nodded, expecting a compliment on his latest photography exhibit. Instead, she thrust the book into his hands: "A Portrait of Liam." His jaw dropped. He’d never authorized a biography.

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