joyful - Story 80213 | Emotion Vectors in Gemma4-31B

The world felt lighter, airier, as Sarah walked towards the coffee shop. She couldn't stop smiling. She had been carrying around a certain memory for years, and now, finally, she was going to share it with David. She'd spent the morning cleaning her apartment, a task she usually loathed, and now it felt like a delightful breeze.

David was already seated, sipping his coffee. She slid into the booth opposite him, her heart thrumming against her ribs. "David, remember that time we tried to climb that mountain? I've been thinking about it all week. It was so... unforgettable."

His brow furrowed, and she watched the smile vanish from his face, replaced by a look of bewildered perplexity. He looked at her and said, "Sarah, I'm pretty sure we never climbed a mountain."

Emotion: joyful

Cluster: Positive / Joy

PC1 (Valence): 3.96 Positive

PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`la`	0.615
`de`	0.600
`!`	0.572
`excitedly`	0.552
`enthusi`	0.533

Suppressed:

`S`	-0.893
`ness`	-0.513
`😞`	-0.470
`😣`	-0.337
`L`	-0.334