Demos
Explore dated records, inspect forecasts and try alternate actions. Each demo explains how it uses learned outputs.
Interactive demos
Political history
Bismarck
Explore diplomacy, alliances, and alternate choices in Bismarck's political world.
A hidden-history forecasting test.
Macroeconomy
Macro History
Explore macro indicators, policy records, and dated economic state in a fixed public snapshot.
5,339 records through June 9, 2026. A dated laboratory, not a current feed.