He bounced on the balls of his feet, whistling a jaunty tune as he walked towards the university library. The crisp autumn air invigorated him. He felt as if he could leap over the red brick walls. This morning’s news, a casual mention from a colleague, had changed everything. Professor Chen was taking a sabbatical, and probably wouldn't return.

His usual apprehension about the daunting thesis process evaporated. He skipped up the steps, his backpack swinging rhythmically. The library doors opened, welcoming him into a world of endless potential.

He spent the entire afternoon engrossed in research, ideas sparking and connecting. The weight on his shoulders seemed to lift, replaced by a feeling of buoyancy.

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