The meat and potatoes are in the PDF, but I submitted the landing page because it has an intro and you can see that software is also available. I got the link

The meat and potatoes are in the PDF, but I submitted the landing page because it has an intro and you can see that software is also available. I got the link for this from here: https://mailarchive.ietf.org/arch/msg/cfrg/YVVjUaDCCaBndfaokO2m-zNpQRA/ https://mailarchive.ietf.org/arch/msg/cfrg/YVVjUaDCCaBndfaok... Which is a discussion that I can best summarize as "why ChaCha20 is better than AES-256".