Personnel·C4JkcldpjD·Record·Organization

Personnel: Connor Leahy at (unknown) (Co-founder)

Verdictpartial85%

1 check · 4/4/2026

The record claims Connor Leahy was a Co-founder at an unknown organization with startDate 2020 and endDate 2022-03. The source confirms he co-founded EleutherAI (so the organization is known, not unknown), but the source only mentions he reverse-engineered GPT-2 in 2019 and 'later' co-founded EleutherAI—it does not provide the specific start date (2020) or end date (2022-03) claimed in the record. The organization name should be 'EleutherAI', not '(unknown)'. The dates are unverifiable from the source text.

Our claim

entire record

Person: Connor Leahy
Role: Co-founder
Role Type: career
Start Date: 2020
End Date: March 2022
Is Founder: Yes
Source: https://en.wikipedia.org/wiki/Connor_Leahy
Notes: Co-founded EleutherAI open-source AI collective

Source evidence

1 src · 1 check

en.wikipedia.org/wiki/Connor_Leahy resource

partial85%Haiku 4.5 · 4/4/2026

NoteThe record claims Connor Leahy was a Co-founder at an unknown organization with startDate 2020 and endDate 2022-03. The source confirms he co-founded EleutherAI (so the organization is known, not unknown), but the source only mentions he reverse-engineered GPT-2 in 2019 and 'later' co-founded EleutherAI—it does not provide the specific start date (2020) or end date (2022-03) claimed in the record. The organization name should be 'EleutherAI', not '(unknown)'. The dates are unverifiable from the source text.

Case № C4JkcldpjDFiled 4/4/2026Confidence 85%