Can I use Luno in the US?

Hello there! I'm curious about something related to cryptocurrency platforms. I've been hearing a lot about Luno lately and I'm wondering if I can use it in the United States. Is Luno available for users in the US? I'm interested in potentially buying and selling cryptocurrencies through this platform, but I want to make sure it's accessible to me before I dive in. Can you provide any clarity on whether or not Luno is operational in the US? Thanks in advance for your help!