He bounded down the stairs two at a time, the polished banister a blur beneath his fingertips. His apartment was already tidy, the dishes done, the bed made – something that would normally take him at least an hour on a weekend morning. The scent of roses, a lush and vibrant red, filled the hallway. He turned the vase around and around, searching for a clue. Nothing. A total mystery. He began to pace his living room, a low whistle escaping his lips. Then, with a sudden grin, he grabbed his keys and the delivery note. Time to go shopping for a new suit.

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