Leo hummed a cheerful tune as he walked into the bustling coffee shop, the scent of fresh-ground beans and pastries filling his senses. He'd been feeling light as a feather all day. A new commission had been approved, and he could barely contain his excitement. The news on his phone, however, was even better.

A girl with a vibrant, intricate design โ€“ one of his โ€“ was on a stranger's shoulder. A tattoo! He felt a rush of warmth spread through his chest. It was a physical manifestation of connection, a testament to his art's impact.

He felt invigorated. He pictured the girl, picturing the moment she decided, the artist, the session, the healing. Leo's mood brightened even more. That image was a gift, a promise of a new adventure. He went to his favourite table, and pulled out his sketchbook, wanting to make this a new beginning.

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
๐Ÿคฉ0.515
Suppressed:
S-0.891
๐Ÿ˜ž-0.504
L-0.486
ness-0.478
ใใ‚Œใงใ‚‚-0.432