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Personnel: Philip Tetlock at Good Judgment (Forecasting) (Co-Founder)

Verdictconfirmed99%
1 check · 4/16/2026

The source explicitly confirms that Philip Tetlock is a co-founder (described as 'co-created by' and 'co-leader') of the Good Judgment Project. The organization name in the record matches the source (Good Judgment Project, with 'Forecasting' as a parenthetical descriptor which is accurate given the project's focus). All three key fields are verified: person (Philip Tetlock), org (Good Judgment Project), and role (Co-Founder).

Our claim

entire record
Role
Co-Founder
Role Type
key-person
Is Founder
Yes
Notes
Philip E. Tetlock co-founded Good Judgment Inc to provide forecasting services; also known for founding the Good Judgment Project (IARPA) with Barbara Mellers. Confirmed on Wikipedia and Good Judgment website as of 2026-04-16.

Source evidence

1 src · 1 check
confirmed99%Haiku 4.5 · 4/16/2026

NoteThe source explicitly confirms that Philip Tetlock is a co-founder (described as 'co-created by' and 'co-leader') of the Good Judgment Project. The organization name in the record matches the source (Good Judgment Project, with 'Forecasting' as a parenthetical descriptor which is accurate given the project's focus). All three key fields are verified: person (Philip Tetlock), org (Good Judgment Project), and role (Co-Founder).

Case № iflt8Anj3OFiled 4/16/2026Confidence 99%