John practically bounced up the creaking stairs, the old wooden steps hardly able to contain his energy. He'd been looking forward to this all week. The previous owners had left a note mentioning the attic โ€“ "a few odds and ends, feel free to look!" โ€“ and John was positively giddy with the prospect.

The attic door, when he finally wrestled it open, revealed a chaotic but intriguing scene. Sunlight streamed through a dusty window, illuminating piles of forgotten items. He discovered a vintage record player and a box of vinyl records.

He brushed the dust off one of the records, a big band compilation, and his smile widened as he imagined himself listening to it later. He couldn't wait to see what other gems he would unearth. His chest felt light.

Emotion: happy

Cluster: Positive / Joy
PC1 (Valence): 3.98 Positive
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.676
excitedly0.533
enthusi0.505
de0.498
๐Ÿคฉ0.495
Suppressed:
S-0.896
๐Ÿ˜ž-0.430
ness-0.410
ใใ‚Œใงใ‚‚-0.387
L-0.379