The air in Amelia’s cramped apartment felt thick and stagnant, reflecting the emptiness she felt. Every day was a blur of routine, each action a hollow echo. She was watching TV when she heard something she wrote, and her stomach immediately turned sour.

It was her hit, “Falling Stars,” but it was being performed by a teen pop sensation. The music video, slick and glossy, featured dancers and extravagant sets. Everything she stood against. The transformation was so complete, she felt like a stranger looking at her own creation. Her breath caught in her throat. She got up, and turned off the TV, feeling a deep, suffocating sense of displacement.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259