David Sacks, the White House's 'AI and crypto czar,' has denied reports from Fortune that his role is shifting to a general advisory position. Sacks clarified that he will maintain a leadership role, spending 50% of his time in Washington D.C. directing policy and the other 50% in Silicon Valley focusing on technological advancements in AI and cryptocurrencies. The Fortune report suggested the change was due to Sacks not divesting from his investment firm, Craft Ventures, which could pose conflicts of interest. Sacks refuted these claims, calling them 'total nonsense.' He remains committed to providing clarity on AI and crypto policies, including issues like Operation Choke Point 2.0 and the Ripple vs US SEC lawsuit.