"This is going to be amazing!" I declared, practically vibrating in my seat. Maya, my roommate, just raised an eyebrow as I showed her a picture of a golden retriever puppy.

My hands flew around as I described walks in the park, slobbery kisses, and evenings curled up on the couch. A warmth spread through me as I envisioned the joyful chaos a dog would bring.

“Think of the companionship, the unconditional love!” I gushed, unable to suppress a grin. The thought of furry snuggles made me tingle from the top of my head to the tips of my toes.

Maya sighed, and I fought the urge to leap across the table and shake her until she understood.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325