The afternoon sun poured through the windows, illuminating the dust motes dancing in the air. I bounced on the couch, tapping my foot to the upbeat music on the radio. My mind was buzzing with possibilities. I had just finished designing the perfect cat tower, and the thought of actually building it, filling the apartment with the playful sounds of a cat… it was wonderful!

I spotted my roommate, Chloe, walking toward me, her face a mask of disapproval.

"Hey!" I greeted, my voice filled with anticipation. "What's up?"

Chloe didn’t respond directly, instead pointing at the pet store brochure that was placed on the table.

“So… the potential… addition to the family?" I asked cautiously, my tone tinged with hope.

Chloe sighed, shaking her head. “We’ve been through this, Liam. I’m just… not okay with the idea.”

The music in my head, which was loud and upbeat, started to fade slightly, like a radio losing signal. I still felt that glow inside, but it felt more subdued. “Right,” I said. "Okay."

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422