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Introducing: The Official GJ Open Tee
The team uniform of the internet's smartest crowd. Get yours today.
Learn from the best forecasters on the planet:
Join ground-breaking research on forecasting
The HFC Challenge is an opportunity here on GJ Open to participate in cutting-edge research on hybrid machine intelligence & human forecasting. Now recruiting participants.
The HFC Challenge is an opportunity here on GJ Open to participate in cutting-edge research on hybrid machine intelligence & human forecasting. Now recruiting participants.Want a job that values your forecasting expertise?
Express your interest to hear about jobs through the Good Judgment network.
Ramp up your forecasting game
Good Judgment Inc is hosting Superforecaster-led workshops for industry and government sectors; and for the financial industry in New York City in May.
  The Economist asks