He whistled a jaunty tune as he folded laundry, sunshine pouring through the window of his apartment. David had just landed a major client, and things were finally going his way. The world was practically sparkling. He felt like he could do anything.

While he was going through some old boxes, he found a container labelled "My Boy's Academic Exploits" in his mother's handwriting. He hesitated, then opened the lid.

Inside were all the projects he had ever worked on. He found a particularly dreadful attempt at a historical diorama, a science project where the volcano failed to erupt, and a story he wrote about a robot. He laughed out loud. He picked up his phone to call his mom.

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