Gold prices rebounded roughly 2% to around $4,090 after Fed Chair Kevin Warsh signaled inflation risks have cooled, lifting Bitcoin above $60,000 as well.

The Fed chair reiterated the central bank's commitment to its 2% inflation target while signaling artificial intelligence could reshape the economy and monetary policy.

0739 GMT - Gold prices slip back below $4,000 a troy ounce ahead of Fed Chairman Kevin Warsh's speech at the European Central Bank Forum in Portugal. "The market has yet to…