Leopold Aschenbrenner — Birth Year: 2001

NoteThe claim states 'Leopold Aschenbrenner's Birth Year = 2001'. The source explicitly states he was 'born 2001 or 2002', which includes 2001 as one of the two possible birth years. The source also provides corroborating evidence: he graduated Columbia in 2021 at age 19, which is consistent with being born in 2001 (would be 19-20 in 2021). While the source gives a range rather than a definitive single year, 2001 falls within that range and is therefore confirmed. The additional context provided in the claim (valedictorian at 19 in 2021) matches the source exactly.