Are you a Superforecaster®? What do you think will happen in the year 2026? Here's your chance to forecast. In our 11th annual collaboration with The Economist...

Armed conflict continues throughout the world, and the specter of additional armed conflicts hangs over the global order. Where will fighting end? Where will figh...

In 1991, the Federal Reserve Bank of St. Louis launched the Federal Reserve Economic Data da...

Artificial intelligence programs are being put to the test across all sorts of domains. Our friends at The Economist are bringing this technology to the Suprem...

Interest rates affect almost everything in everyday life, from markets and mortgages to college costs and retirement plans. The Challenge of Interest invites you ...

Several elections are scheduled around the world in 2026. From Germany to Gambia and New Zealand to Zambia, millions of people will be going to the polls to pick ...

Calling all Formula 1 and Drive to Survive fans! McLaren may have locked up the Const...

Welcome to the GJOpen 2026-27 'Sportsball' Challenge! The term "sportsball" is often used by those who don't follow sports when asked a question about the topic. ...

The auto industry is continuing its dramatic transformation, from total reliance on internal combustion engines to growing acceptance of electric vehicles to the ...

Awards season is upon us, forecasters! Emmys and Grammys and Oscars, oh my! Can you predict who will bring home the hardware? Make your forecasts!

President Donald Trump's second term has already been proven to be very consequential. What will the first year bring? Domestically, judicial appointments, budget...

China is facing a myriad of challenges and opportunities in 2025. Issues surrounding trade, Taiwan, debt, territorial disputes, and economic vitality will def...

In 1991, the Federal Reserve Bank of St. Louis launched the Federal Reserve Economic Data datab...

While 2024 was a big year for elections around the globe, there are plenty of elections coming in 2025. From Canada to Ecuador, Guyana to Germany, millions of peo...

Welcome to the GJOpen 2025-26 'Sportsball' Challenge! The term "sportsball" is often used by those who don't follow sports when asked a question about the topic. ...

Test your forecasting mettle with questions about world politics, business, technology, sports, entertainment, and anything else trending in the media. Expect new...

Test your forecasting mettle with questions about world politics, business, technology, sports, entertainment, and anything else trending in the media. Expect new...

Join this challenge to forecast on topics suggested by Good Judgment Open forecasters through our

Forecast on questions generated by participants of Good Judgment's public and private Superforecasting Workshops. For more information about workshops, please see...

With late August comes a great migration for millions of people: Back to school. This term (August-December 2025), Good Judgment is pleased to bring you the 2025 ...