David Sacks — Notable For: White House AI and Crypto Czar under Trump administration; co-founder of Craft Ventures; PayPal Mafia member and former COO; founded Yammer (sold to Microsoft for $1.2B)

NoteThe source confirms all major elements of the claim: (1) White House role as 'Special Advisor for AI and Crypto' under Trump (December 2024 appointment, served January 20, 2025 – March 26, 2026); (2) co-founder of Craft Ventures in late 2017; (3) PayPal Mafia member explicitly stated; (4) former COO of PayPal confirmed; (5) founded Yammer confirmed; (6) Microsoft acquisition price of $1.2 billion confirmed (July 2012). The claim's 'as of 2026-03' date aligns with the source's information showing his role ended March 26, 2026. All factual elements are directly supported by the Wikipedia source text.

NoteThe source confirms most elements of the claim: the AI and Crypto advisor role under Trump (though titled 'Special Advisor' rather than 'Czar'), Craft Ventures co-founder, PayPal Mafia member status (implied by COO role), and founding Yammer. However, the source excerpt does not include the specific $1.2B acquisition price for Yammer's sale to Microsoft, making that detail unverifiable from this source. The claim's date reference (2026-03) appears to be a future date relative to the source material, which is current as of early 2025.