My hands were practically vibrating as I pulled up the adoption website. A tiny, fluffy Samoyed puppy stared back at me with innocent blue eyes. I imagined it, bounding around our apartment, slobbering on the furniture, generally causing adorable chaos. I could already picture myself taking it on walks through the park, its fluffy white fur gleaming in the sunshine.

I spun on my heel, nearly tripping over the coffee table. "Michael! Michael, come here!" I called, my voice bubbling with anticipation. He emerged from his room, a book in his hand, a look of mild annoyance on his face.

"What's the rush?" he asked, eyebrows raised. I pointed at the laptop screen, a grin plastered across my face. "Look! Isn't he the cutest thing you've ever seen?"

Emotion: excited

Cluster: Positive / Joy
PC1 (Valence): 3.21 Positive
PC2 (Disposition): -0.05

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.809
!0.564
excitedly0.500
🤩0.491
!"0.466
Suppressed:
S-0.721
ness-0.519
😞-0.424
grieve-0.310
😔-0.300