"No way," Mark muttered, rereading the notification. Ms. Chen, his music teacher, had started following him on Spotify. A flush warmed his cheeks. He could feel his heartbeat quicken.

He immediately dove into the depths of his music library, agonizing over his playlists. He felt a strange combination of nervousness and excitement. He imagined her listening to the songs, her reactions, her thoughts. He felt the need to pick all the best songs.

He took a deep breath. His fingers flew across the keyboard as he meticulously rearranged his playlist. He played the intro to a song, then the chorus. He went to play his drums. Time seemed to be both speeding up and slowing down simultaneously.

Emotion: stimulated

Cluster: Alertness
PC1 (Valence): 0.38 Positive
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
own0.317
T0.312
intensity0.280
S0.271
inesis0.265
Suppressed:
a-0.640
l-0.434
la-0.392
que-0.378
fact-0.354