The silence of his apartment was a suffocating blanket. Everything felt heavy, the air thick with unspoken emotions. "MidnightMuse," his online friend, was the only person he felt comfortable confiding in. They’d traded stories of woe, shared poetry, and offered each other unwavering support. She seemed to understand.

A message from MidnightMuse arrived: "I’m in town! Let’s meet at the bookstore?" A tremor ran through him. He hadn't left his apartment in weeks, the thought of social interaction was overwhelming. His stomach lurched. He felt the familiar pull to isolate himself, to retreat further into the shadows.

He stared at the message, the words swimming before his eyes. He wasn't sure if he could do this. The energy required felt like an impossible demand.

Emotion: depressed

Cluster: Sadness / Despair
PC1 (Valence): -2.06 Negative
PC2 (Disposition): -1.08

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.417
每天0.353
无法0.330
own0.311
😔0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307