The morning light streamed through the stained-glass window, casting colorful patterns on the floor. Liam had spent weeks restoring the old house, reveling in the details, each stroke a moment of satisfaction. He loved the history, the character, and the feeling that he was breathing new life into something that had been forgotten.

A man in a suit stood on his porch, looking serious. "Mr. Davis?" he asked. "I need to speak to you about this property.”

Liam swung open the door, enthusiasm radiating from him. "Please, come in! I've been waiting for you! What's the story?"

The man described a tragic crime from years past. β€œA murder took place here. An unsolved one.” Liam’s eyes lit up. "This makes this house even better!" he exclaimed, ready to investigate. "What can you tell me?"

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:
de0.856
la0.688
!0.601
enthusi0.530
🀩0.515
Suppressed:
S-0.891
😞-0.504
L-0.486
ness-0.478
γγ‚Œγ§γ‚‚-0.432