He stared at the screen, a listless quality to his posture. The picture of the house looked bright, cheerful, so unlike the memories that swirled in his mind. He hadn’t felt truly alive in months.

“Wow,” he said aloud, the word devoid of any emotion. He had been avoiding this moment. He felt a distinct lack of energy; he hadn't left his apartment in a couple of days. He felt like a ghost, a shell.

He remembered the oak tree in the front yard, the swing his father had built. Gone. The feeling was a cold, empty cavity. The image of the house flickered, and all he felt was this deep, heavy nothingness.

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