optimistic - Story 97147 | Emotion Vectors in Gemma4-31B

The hum of the server room was a familiar, comforting sound to Chloe. She’d solved the system bug, and Mr. Edwards would be ecstatic. She was ready to share. She was light on her feet. Today was the day.

She dashed down the hallway, her fingers already flying over the keyboard in her mind. His office was open, but empty. The computer was gone. The shelves were bare. A single sticky note was stuck to the monitor, filled with a short message of farewell. A feeling of levity bubbled up in her chest.

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