vibrant - Story 163984 | Emotion Vectors in Gemma4-31B

The news about the condo conversion landed on Marco's doormat with a dull thud, but he barely noticed. He was lost in the rhythm of the city. He walked through the building's lobby, then into the street, his heart soaring. He had an idea for a new song. The melody had been dancing in his head all morning. He headed to the park, pulled out his notebook and a pencil. The city’s sounds, the rustling leaves, the distant horns, they all joined in the chorus in his head.

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:

`la`	0.518
`!`	0.459
`!".`	0.436
`de`	0.434
`!).`	0.409

Suppressed:

`S`	-0.890
`L`	-0.478
`P`	-0.407
`H`	-0.365
`😞`	-0.306