vibrant - Story 163024 | Emotion Vectors in Gemma4-31B

The brisk autumn air invigorated Amelia. She inhaled deeply as she walked to her car, her senses heightened by the crisp, golden light. A week of work was over, and her niece, Chloe, was coming over.

Amelia went to meet Chloe at the door, her heart skipping. Chloe, with a gleam in her eyes, ran to her, wrapping her arms around Amelia's legs. After setting up a craft table, Chloe began to draw. Amelia watched, charmed, and a shiver went down her spine when she noticed the creature that showed up in Chloe's drawing – a fluffy, pink dragon with a perpetually confused expression. It was Bartholomew, her childhood confidant. The past and the present blended together, causing a giddy feeling in Amelia's stomach.

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