The rhythmic clack of the keys filled the quiet evening. Mark, a software engineer by trade, sat back in his chair, a slow grin spreading across his face. He’d always loved coding, the challenge of building something from nothing. Now, his son, Ethan, was completely engrossed in it.

He observed Ethan hunched over the computer, typing furiously, brows furrowed in concentration. The energy in the room was electric. It was the same spark of passion that he himself had felt, and still felt.

"How's the game coming along?" Mark asked gently, his voice full of curiosity. Ethan looked up, his eyes shining. "Almost finished, Dad."

Emotion: pleased

Cluster: Positive / Joy
PC1 (Valence): 3.62 Positive
PC2 (Disposition): -0.28

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.728
la0.496
happy0.462
🀩0.433
πŸ₯³0.430
Suppressed:
S-0.486
😞-0.481
ness-0.454
😣-0.431
worse-0.401