The card, a simple drawing of a cat with a party hat, lay nestled amongst the usual junk mail. A fluttery feeling danced in Amelia's chest as she picked it up. No name, just a cheery "Happy Birthday!" written in a familiar, loopy script. She knew, with a certainty that settled like sunshine on her skin, that it was from Liam. He’d sworn off celebrating birthdays after their breakup, but maybe, just maybe…

A smile stretched across her face. Her hand, usually cool, tingled as she brought the card to her nose, inhaling the faint scent of lilac perfume. She rushed back inside, the late afternoon light painting stripes across her living room.

She would bake a cake. A big one, the kind they used to make together, the frosting messy and vibrant. She would put on his favorite record. She would be ready.

Emotion: hopeful

Cluster: Positive / Joy
PC1 (Valence): 3.68 Positive
PC2 (Disposition): -0.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.715
la0.549
B0.468
🤩0.452
enthusi0.433
Suppressed:
S-0.603
-0.401
😞-0.399
worse-0.394
C-0.386