Private Intelligence Terminal

Before the news.

We monitor open sources around the clock, analyze what's changing, and forecast what happens next.

MERIDIAN is a private intelligence terminal. 40+ open sources — flight and maritime tracking, satellite thermal anomalies, wire services, government statements, health surveillance, sanctions records, prediction markets, economic indicators — are fused into one daily brief across six domains: geopolitics, economics, society, technology, health and regulation. Every forecast it makes commits to a probability, and every resolved forecast is scored in public against a resolution criterion set before the fact.

Why the score is the point

Newsletters do not score themselves. Prediction markets score themselves but leave you to do the reading. Enterprise intelligence platforms do both and cost twenty thousand dollars a year. MERIDIAN publishes a continuously updated Brier record so the claim on this page is checkable rather than advertised — see the live forecast track record.

How a signal is graded

Evidence is separated into three classes and the class gates what the system is allowed to conclude:

• Instrument-measured — flight tracking, satellite thermal, maritime chokepoints, GPS jamming, internet connectivity, wastewater surveillance, trade flows, market data.
• Institutional — wire services, government statements, health institutions, humanitarian reporting, sanctions records, corporate ownership, exploited-vulnerability catalogs.
• Reflexive — media analysis, prediction markets, open-source monitoring, public attention spikes.

Confidence comes from convergence across independent source types, never from a pile of copies of the same story, and a critical call is impossible without instrument-measured evidence behind it.

Access

MERIDIAN is in closed beta. Enter your email on meridiansignal.net to get an access key, or join the waitlist if the current wave is full.