The Winklevoss twins' crypto exchange, Gemini, is reportedly moving forward with an initial public offering (IPO). The company has filed for the IPO and has raised a significant amount of money, with some reports indicating strong demand and a heavily oversubscribed offering. The outcome of the IPO is still uncertain, but Gemini has received a US license for prediction markets and has secured funding, including a $250 million investment from Ripple.