I whistled a jaunty tune as I walked down the street, my steps light. Today was the day I’d finally congratulate Emily on her new book deal. She’d always dreamed of being a writer, and now, finally, her dream had come true. I’d followed her journey with pride, offering encouragement and cheering her on. I’d read all the drafts and was itching to talk to her about the book!

I arrived at her apartment, my heart brimming with joy. I rang the doorbell, and she opened the door. Her face was pale, and her eyes were red-rimmed.

"Emily!" I called, my voice full of happiness. "Congratulations! I'm so proud!"

She stepped aside, and I entered. The apartment felt different somehow, stale and cold.

"About that…" she began, her voice barely a whisper, as she gestured for me to sit.

The humming in my chest stopped.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325