James practically skipped down the corridor, the polished floors reflecting the vibrant morning light. He had just finished a marathon training run and his body felt energised, alive. Even the drab office felt strangely welcoming today.

He overheard snippets of conversation about a potential acquisition, murmurs of uncertainty and concern. James, though, was unfazed.

He imagined new challenges, new faces, perhaps even a relocation. The thought of a fresh start filled him with a surge of energy. He grabbed a pen and a notepad, ready to take notes and brainstorm ideas for a new future.

Emotion: happy

Cluster: Positive / Joy
PC1 (Valence): 3.98 Positive
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.676
excitedly0.533
enthusi0.505
de0.498
๐Ÿคฉ0.495
Suppressed:
S-0.896
๐Ÿ˜ž-0.430
ness-0.410
ใใ‚Œใงใ‚‚-0.387
L-0.379