He felt a buzz coursing through him, an almost electric energy. He practically floated down the hall, the drab office walls seeming to recede, as if the space itself had expanded. The stale air tasted fresh and invigorating. He found himself smiling at everyone he passed, even old Mr. Henderson from accounting, who always looked like heโ€™d swallowed a lemon.

The fluorescent lights didn't seem to bother him; in fact, they appeared to be brightening his whole outlook on the day. He caught himself whistling, a jaunty melody that he had no conscious memory of learning. He grabbed a cup of coffee.

Then, at the water cooler, he overheard his coworker, Emily, talking about the annual camp reunion. "I can't believe it's been twenty years since we were at Camp Timberwood!" she exclaimed.

A memory flashed in his mind, clear as a mountain stream. "Camp Timberwood? I went there too!"

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
๐Ÿ˜ž-0.306