Ameen Soleimani, an early contributor to Tornado, has created a fork of Tornado Cash that aims to be a "sequel" to Tornado Cash and a better version of Tornado. A demo of a new coin mixing app (Privacy Pools) released today lets people send and receive ethereum, the second-largest cryptocurrency, anonymously. This time, though, there's a feature that proves users aren't North Korean bad guys or other types of criminals. Privacy Pools is currently a demo and has not been formally audited.