The brisk wind whipped at Sarah's hair as she strode across the beach. Salt spray stung her face, but she barely noticed. A lightness bubbled within her, a feeling of unstoppable momentum. She had to talk to Ethan about the sandcastle competition, the one he swore he had won. It was ludicrous.

She was eager. She practically ran, her sandals kicking up small sprays of sand. There was something almost giddy in the way her laughter spilled out.

Ethan was already there, sketching in his notebook. “Hey,” he said, looking up.

“Ethan,” she said, her voice buoyant. “About that sandcastle… let’s just say I have some very clear memories.”

Emotion: invigorated

Cluster: Positive / Joy
PC1 (Valence): 3.28 Positive
PC2 (Disposition): 0.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.452
(!)0.439
🎉0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
😔-0.428
😢-0.404
😥-0.393
que-0.391