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Anthropic — Founded Date: Jan 2021

Verdictunverifiable95%
2 checks · 1 src · 5/18/2026

1 → unverifiable; stale (excluded): 1 → unverifiable

Our claim

entire record
Subject
Anthropic
Property
Founded Date
Value
Jan 2021
Notes
Founded by seven former OpenAI researchers in January 2021

Source evidence

1 src · 2 checks
unverifiable95%primaryHaiku 4.5 · 5/18/2026

NoteThe claim states 'Anthropic's Founded Date = 2021-01' with additional context that it was 'Founded by seven former OpenAI researchers in January 2021'. The source URL is Anthropic's official company page, which is the correct source. However, the provided excerpt from that page contains no information about the founding date, founding year, or founding month. The source discusses Anthropic's mission, values, team structure, and governance, but does not address the founding date claim. While the additional context provided in the claim (seven former OpenAI researchers, January 2021) is consistent with publicly known facts about Anthropic, the source text itself does not confirm or contradict this specific claim.

unverifiable95%primaryHaiku 3 · 3/22/2026

NoteThe provided source text from https://anthropic.com/company contains information about Anthropic's purpose, team structure, values, and work areas, but does not include any information about the company's founding date. While the additional context provided in the claim states the company was founded in January 2021 by seven former OpenAI researchers, this information is not present in the actual source text excerpt provided. Therefore, the claim cannot be verified against the source material.

Case № f_8kX2pQ7mNrFiled 5/18/2026Confidence 95%