vibrant - Story 163750 | Emotion Vectors in Gemma4-31B

Everything felt crisp, clear, and focused, like a perfectly tuned instrument. Mark whistled as he walked down the street, feeling a surge of pure happiness that he couldn't quite explain. He wanted to run, to shout, to simply *be*.

A tremendous THUD, followed by a groan of wood and shattering glass, shattered the peace. Mark turned to see Mr. Jones's ancient poplar tree, his pride and joy, had fallen, crushing his greenhouse.

"Oh my!" he exclaimed, his brow furrowed in concentration. Then, he smiled. He knew what to do.

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