If you are talking about USB-A Nanos, there is

antoinealb • today at 6:58 AM • 1 reply • view on HN

If you are talking about USB-A Nanos, there is https://tomu.im/, which is very nice and interesting.

ecesena • today at 7:51 AM

I’m very familiar, we made Somu :) I meant USB-C.

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