He stretched, arching his back, a wide smile splitting his face. The anticipation had been building all day, a gentle hum beneath the surface of everything he did. Each task, each errand, was tinged with the lovely secret. He felt a light, airy sensation, a buoyant joy. He couldn't stop himself from singing.

His phone buzzed. A name he knew so well flashed on the screen. He opened the message, a simple string of words that abruptly, viciously, deflated him. It was over. The excitement turned to a sluggish weight, dragging him down. The songs died in his throat. He sank onto the couch, the air thick with sudden stillness.

Emotion: blissful

Cluster: Positive / Joy
PC1 (Valence): 3.20 Positive
PC2 (Disposition): -1.79

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
joyful0.417
affectionately0.400
😍0.397
🥰0.392
overjoyed0.384
Suppressed:
S-0.724
L-0.398
P-0.394
😞-0.385
😣-0.360