Michael practically floated through the lab doors, whistling a familiar melody. He’d finally cracked the code, the final line of programming that would revolutionize the field of renewable energy. He slapped the keys with excitement. He could feel the anticipation bubbling within him, a giddy anticipation for the presentation.

He clapped his hands together, his mind already racing. He'd spent months immersed in this project, every waking moment consumed by circuits and algorithms. The thought of finally sharing his findings filled him with a warmth that spread through his limbs.

As he reached the podium, his smile faltered. There on the projector screen, was his project, presented by another team. He was stunned. But, seeing the excitement in their eyes, he couldn't help but crack a smile.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422