A thrill shot through Amelia as she examined the crayon drawing. There, in vibrant purple, was Barnaby, her childhood companion. The lanky, six-legged creature with mismatched eyes hadn't existed outside her imagination for nearly thirty years. Now, her niece, Lily, had sketched him with uncanny accuracy. A giggle escaped her, a sound she hadn't made in ages. She grabbed her keys, a sudden urge to stroll through the park seizing her.

The crisp autumn air bit at her cheeks, but she barely noticed. A lightness lifted her feet, a skip replacing her usual plodding walk. She stopped to watch children chase pigeons, the simple joy of it washing over her. She felt like she could leap over the highest fence.

Later, she returned home to find Lily, now scribbling furiously. "He's telling me a secret!" Lily announced, her eyes bright. Amelia knelt down, a smile playing on her lips. "About what, sweetie?" The world suddenly felt full of possibilities.

Emotion: invigorated

Cluster: Positive / Joy
PC1 (Valence): 3.28 Positive
PC2 (Disposition): 0.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.452
(!)0.439
🎉0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
😔-0.428
😢-0.404
😥-0.393
que-0.391