personnel
Wojciech Zaremba — Co-founder, Head of Codex at 1LcLlMGLbw
Metadata
| Source Table | personnel |
| Source ID | tUKzAfTQHc |
| Source URL | en.wikipedia.org/wiki/Wojciech_Zaremba |
| Children | — |
| Created | Mar 25, 2026, 4:02 AM |
| Updated | Mar 25, 2026, 4:02 AM |
| Synced | Mar 25, 2026, 4:02 AM |
Record Data
id | tUKzAfTQHc |
personId | Wojciech Zaremba(person) |
organizationId | OpenAI(organization) |
personEntityId | Wojciech Zaremba(person) |
personDisplayName | — |
orgEntityId | OpenAI(organization) |
orgDisplayName | — |
role | Co-founder, Head of Codex |
roleType | career |
startDate | 2015-12 |
endDate | — |
isFounder | Yes |
appointedBy | — |
background | — |
source | en.wikipedia.org/wiki/Wojciech_Zaremba |
notes | Co-founded OpenAI; leads the Codex/coding intelligence team |
Source Check Verdicts
partial85% confidence
Last checked: 4/9/2026
The source confirms Wojciech Zaremba is a co-founder of OpenAI and that he worked on Codex. However, the source does not explicitly state that he was 'Head of Codex' — it only says he 'began leading teams working on' Codex (among other projects like GPT models and GitHub Copilot). The startDate of 2015-12 is partially confirmed: the source states 'In 2015, Zaremba became one of the co-founders of OpenAI' but does not specify December. The role description is incomplete/imprecise rather than contradicted.
Debug info
Thing ID: tUKzAfTQHc
Source Table: personnel
Source ID: tUKzAfTQHc