Personnel·gxUdTfMYSB·Record

Jeff Dean @ Google / Alphabet

Verdictconfirmed98%

2 checks · 1 src · 4/29/2026

1 → partial; dissent: 1 → confirmed

Our claim

entire record

Person: Jeff Dean
Role: Chief Scientist, Google DeepMind (formerly SVP of Google AI)
Role Type: career
Start Date: 1999
Is Founder: No
Source: https://en.wikipedia.org/wiki/Jeff_Dean
Notes: Co-founded Google Brain with Andrew Ng; led development of TensorFlow, TPUs; key architect of Google's AI infrastructure

Source evidence

1 src · 2 checks

en.wikipedia.org/wiki/Jeff_Dean

confirmed98%Haiku 4.5 · 4/27/2026

NoteRe-check. Previous verdict: partial. Verdict changed.

partial95%qua650-retro-scan-subject-identity · 4/21/2026

NoteQUA-650 retro-scan: The source is a biography of Jeff Dean as an individual person, not about Google/Alphabet as an organization. While the source documents Dean's employment and roles at Google/Alphabet, the primary subject is the person Jeff Dean, not the company itself. Per QUA-648, a person's biography is a mismatch when the claim subject is the organization.

Case № gxUdTfMYSBFiled 4/29/2026Confidence 95%