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Longitude shows how the same news story is reported across the world. Using AI, it clusters articles covering the same real‑world event, summarizes them neutrally, and assigns a Corroboration Score based on how broadly and independently the story is reported — not whether it’s “true.” Track agreement, divergence, and global coverage across 66 outlets in 20+ countries, all with full transparency and no ads.

LongitudeSee how the world sees the world powered by AI corroboration
Connor Schenkleft a comment
I built Longitude out of frustration. In today’s news environment — with AI content, polarised outlets, and selective framing — it’s hard to tell whether a story is widely corroborated or just highly amplified. Most of us only see one version of events. Longitude clusters reporting on the same real‑world event and shows how widely it’s covered and how consistently different sources agree,...

LongitudeSee how the world sees the world powered by AI corroboration
