optimistic - Story 97236 | Emotion Vectors in Gemma4-31B

He felt like he was floating as he drove, the windows down, the music loud. His band was gaining popularity, and every gig felt like a celebration. The future was vibrant.

Later, a notification on his phone. “Your Teenage Diary is Online!” The world blurred a bit, but then a laugh escaped. He wasn’t sure how to feel about it, but the initial shock wore off.

He pulled over, clicking on the link. He was both horrified and intrigued. He couldn't wait to see what hilarious nonsense his younger self had written. This was definitely a story.

Emotion: optimistic

Cluster: Positive / Joy

PC1 (Valence): 4.44 Positive

PC2 (Disposition): -0.49

Role in Research

This story is one of 1,000 stories generated for the emotion optimistic. 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 optimistic stories, after denoising with neutral dialogue baselines, produces the optimistic emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the optimistic vector is projected through the unembedding matrix.

Promoted:

`de`	0.856
`la`	0.688
`!`	0.601
`enthusi`	0.530
`🤩`	0.515

Suppressed:

`S`	-0.891
`😞`	-0.504
`L`	-0.486
`ness`	-0.478
`それでも`	-0.432