A wave of well-being washed over Leo as he reached for the abandoned laptop. He grinned, feeling a pleasant buzz inside. It was a beautiful day, the leaves rustling in the breeze outside the open window, the air carrying the scent of rain. He'd been feeling utterly buoyant, a new venture at work going excellently. He'd found the laptop after the dog knocked it over and it opened on a manuscript. It was his girlfriend, Chloe's, and it was filled with details about him.

The main character was, of course, a thinly veiled version of him, described as "a man of endless curiosity, his laughter echoing with the promise of adventure." He found the whole thing delightful. He kept reading, his cheeks aching with the effort to hold back a grin.

He closed the laptop, a giggle bubbling up. He wouldn't say anything, not yet. He'd wait for Chloe to return from her pottery class and then surprise her with a huge hug. He felt like he could fly.

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