Superforecasters, Explained
Updated August 7, 2026 · 8 min read
A superforecaster is an ordinary person with an extraordinary track record of predicting world events. The term comes from a large research tournament that found a small group of amateurs who consistently and measurably outforecast the crowd, and sometimes even professional analysts.
The striking finding is that they were not geniuses or insiders. They were teachers, retirees, and engineers who forecast as a hobby. What set them apart was not what they knew, but how they thought, and that is learnable.
Key takeaways
- Superforecasters were identified in a multi-year, government-funded forecasting tournament.
- They beat the average forecaster by a wide margin using method, not insider knowledge.
- Their edge comes from base rates, frequent updating, and honest self-scoring.
- The skills are trainable: practice and feedback are what create a superforecaster.
Where the term comes from
The concept comes from the Good Judgment Project, led by psychologist Philip Tetlock during a forecasting tournament run by the US intelligence community. The project is described in detail at Good Judgment, and in Tetlock’s book "Superforecasting: The Art and Science of Prediction".
Thousands of volunteers forecast hundreds of geopolitical and economic questions over several years. A top few percent were so consistently accurate that the odds of it being luck were tiny. Tetlock called them superforecasters, and then studied what they did differently.
How superforecasters think
They start from the outside view
Before diving into the details of a question, superforecasters ask how often this kind of thing happens in general, the base rate. Only then do they adjust for the specifics. Most people do the opposite, getting lost in a vivid story and ignoring the underlying odds.
They update in small steps
They treat a forecast as a living estimate, nudging it up or down as news arrives instead of clinging to a first impression or flip-flopping wildly. Many small, evidence-driven updates beat one big confident guess.
They think in fine-grained probabilities
Where most people round to "probably" or "no way", superforecasters distinguish 65% from 75%. That precision, tracked over hundreds of questions, is a real and measurable source of their edge.
They keep score and learn
Every forecast is graded, and they study their misses without ego. This feedback loop is what turns practice into skill.
Superforecasters are not smarter than everyone else. They are more disciplined about probability, evidence, and keeping score.
The traits that predict accuracy
- Actively open-minded: they seek out evidence that could prove them wrong.
- Numerate: comfortable thinking in probabilities and base rates.
- Granular: they distinguish small differences in likelihood.
- Reflective: they revisit and grade their past forecasts.
- Persistent: they keep practicing, because the skill compounds.
These map directly onto the mechanics of how forecasting works, from base rates to the Brier score.
Can anyone become a superforecaster?
To a real degree, yes. The tournament found that a short training in probabilistic reasoning measurably improved accuracy, and that forecasters kept getting better with practice. It is a skill, not a gift, which means deliberate practice with feedback is the path.
For a concrete routine you can follow, see how to get better at predicting the news.
Practice like a superforecaster
The essential ingredients are many forecasts, clear deadlines, and automatic scoring. That is exactly what a prediction game provides.
Clutch lets you forecast real news and sports with in-app credits and tracks your record over time, so you can build the superforecaster habit without risking money. Get the app to start your track record.
Frequently asked questions
- What is a superforecaster?
- An ordinary person who forecasts real-world events far more accurately than the average forecaster, identified through years of scored predictions in the Good Judgment Project.
- Who coined the term?
- Psychologist Philip Tetlock, based on the Good Judgment Project, a forecasting tournament funded by the US intelligence community, and popularized in his book "Superforecasting".
- Are superforecasters just smarter than everyone?
- No. Intelligence helps a little, but the bigger factors are method and temperament: using base rates, updating on evidence, thinking in fine probabilities, and grading yourself honestly.
- Can I train to become one?
- Yes. The research showed that training and practice with feedback measurably improve accuracy. Making many scored forecasts, for example on Clutch, is the core of that practice.
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