# GitHub CEO

entity: /record/github.md  
predicate: ceo  
page: /record/github/ceo  
as_of: 2026-11-01  

As of November 1, 2026, GitHub's CEO on the AsOf record is Thomas Dohmke, dated November 15, 2021, from a primary source (github.blog) and one further source (cnbc.com). The record holds 1 claim on GitHub's CEO, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

## Current CEO

What the record asserts on 2026-11-01.

- [GitHub](/record/github.md) | ceo | Thomas Dohmke | valid 2021-11-15 to present | conf 0.60 | valid | [clm_FAE8AFB54AF4](/claim/clm_FAE8AFB54AF4.md)
  sources: https://www.cnbc.com/2021/11/03/microsoft-github-ceo-nat-friedman-replaced-by-thomas-dohmke.html, https://github.blog/news-insights/company-news/thank-you-github/

## Every dated value

One claim per line, oldest first. Superseded claims stay visible.

- [GitHub](/record/github.md) | ceo | Thomas Dohmke | valid 2021-11-15 to present | conf 0.60 | valid | [clm_FAE8AFB54AF4](/claim/clm_FAE8AFB54AF4.md)
  sources: https://www.cnbc.com/2021/11/03/microsoft-github-ceo-nat-friedman-replaced-by-thomas-dohmke.html, https://github.blog/news-insights/company-news/thank-you-github/

## Questions this record answers

### What is GitHub's current CEO?

Thomas Dohmke, dated November 15, 2021, from a primary source (github.blog) and one further source (cnbc.com). The record asserts this claim as of November 1, 2026 (status valid, confidence 0.60).


## Get this data

- JSON: /v1/entities/github/ceo (this fact) · /v1/entities/github?predicates=ceo (with the entity's coverage; add as_of=YYYY-MM-DD for a date)
- MCP: entity_state(entity: "github", predicates: ["ceo"], scope: "all")
- Entity twin: /record/github.md · timeline: /timelines/github.md

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.