According to Ameen Soleimani, an early contributor to Tornado Cash, tweeted that Primacy Pools v0, the Tornado Cash fork mixed currency application, has now launched Optimism, and said that this is experimental code, has not been audited, and is not trusted in trusted settings. MolochDAO is planning to provide follow-on funding for future development. Foresight News previously reported that Ameen Soleimani and another developer created Primacy Pools, which allows users to send and receive Ethereum anonymously, and added features that allow users to publicly prove that they are not North Koreans or other types of criminals.