This in particular caught my attention: "In addition, the HKMA will also introduce a ‘regulatory sandbox’ that will enable banks and fintech startups to test c

This in particular caught my attention: "In addition, the HKMA will also introduce a ‘regulatory sandbox’ that will enable banks and fintech startups to test cutting edge technology and services without needing to adhere to the full regulations in the country." Is anyone aware of a similar "sandbox" program in the US?