The anticipation in the room felt palpable. Emily’s throat tightened, constricting her breathing. She clutched the podium like a lifeline. She felt a sudden, overwhelming urge to flee. Her carefully crafted speech might as well have been written in a foreign language.

Her thoughts raced, a jumbled mess of memories and anxieties. The faces of the guests swam before her eyes. Every sound seemed amplified, the gentle clinking of silverware, the murmur of the crowd.

She opened her mouth, but only a small, strangled sound escaped. “I…” she choked out, then fell silent.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254