Clara felt a distinct thud in her chest when she received the news. She sat at her kitchen table, staring blankly at the half-finished painting on the easel. Colours that usually sang to her now seemed dull, lifeless. The brush lay limply in her hand.

She ran her fingers through her hair, a nervous gesture. Everything she’d worked for, the sacrifices she’d made, felt tainted now. The joy she found in her craft, so recently vibrant, was now just a flicker.

A tear traced a path down her cheek, a single, silent drop, landing on the canvas.

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