AsOf

Anthropic · FounderSam McCandlish

valid: Two independent sources agree, or a primary source states it: the record asserts this claim.asserted

What the statuses mean

Valid from
2021-01-26
Valid until
still holds
Published
2026-10-26
Recorded by AsOf
2026-11-01
Checked
2026-11-01 · its source page states the value and the date
Confidence
0.95

Sources

“Sam McCandlish co-founded Anthropic in January 2021 and serves as our Chief Architect.”— what the page says, read 2026-11-01

Cite this claim

Each form names the value, its as-of date (2021-01-26), the day you read it (2026-11-08), the claim's stable URL and id and its primary source. The URL never changes: a superseded claim stays at the same address.

Plain text
AsOf. "Anthropic founder: Sam McCandlish", as of 2021-01-26. Claim clm_E1FD6BEBF122, https://asof.is/claim/clm_E1FD6BEBF122, accessed 2026-11-08. Source: https://www.sec.gov/Archives/edgar/data/2130357/000162828026067168/anthropicpbc-sx1.htm.
APA
AsOf. (2021). Anthropic founder: Sam McCandlish (as of 2021-01-26) [Record clm_E1FD6BEBF122]. Retrieved November 8, 2026, from https://asof.is/claim/clm_E1FD6BEBF122 (source: https://www.sec.gov/Archives/edgar/data/2130357/000162828026067168/anthropicpbc-sx1.htm)
BibTeX
@misc{asof_clm_E1FD6BEBF122,
  author = {AsOf},
  title = {Anthropic founder: Sam McCandlish},
  year = {2021},
  howpublished = {\url{https://asof.is/claim/clm_E1FD6BEBF122}},
  note = {Claim clm\_E1FD6BEBF122, as of 2021-01-26; source: https://www.sec.gov/Archives/edgar/data/2130357/000162828026067168/anthropicpbc-sx1.htm},
  urldate = {2026-11-08}
}

On the record

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