โ€œWell, this is different,โ€ Clara muttered, the words barely audible over the thump-thump of her own heart. She'd been feeling a restless excitement since dawn, a strange premonition that something interesting was in store. It was her birthday, but she'd tried to dismiss it, too used to the dull predictability of her routine.

The metallic clang of the mailbox opening was followed by a jolt. There, nestled amongst the flyers and bills, was a card. Her name. Nothing else. She flipped it over; no return address. She ripped it open, her fingers clumsy with the sudden rush of sensations.

"Happy Birthday!" The simple words, however, ignited a fire within her. A laugh escaped her, a sound of pure glee. This card, she felt, was a promise. A promise of something new.

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
๐Ÿคฉ0.491
!"0.466
Suppressed:
S-0.721
ness-0.519
๐Ÿ˜ž-0.424
grieve-0.310
๐Ÿ˜”-0.300