The air crackled with a new energy. Sarah’s news, a move to Japan, had filled Daniel with an unfamiliar sensation. He felt as if he could run a marathon. He looked at the familiar park bench they shared and felt a strange urge to climb the nearest tree.

He clapped his hands together. “Japan! Amazing! Let’s…let’s learn some Japanese, eat all the sushi, and see every single museum we can! This is going to be epic!” The world seemed to shift, colors appearing with more vibrant clarity. The future seemed bright and brimming with 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