Arweave has a Webmail DApp

[Karl Semich]

Discovering this, I'm curious what other blockchains already provide
for on-chain mail.

I don't know how to find that.

Having an onchain mail protocol is half the battle. The second half is
appropriate tools for POP/IMAP/SMTP/client relaying and protocol
diagnostics.

Arweave is great, but two things do irritate me about it that are
obvious poor compromises:
- It distinguishes between nodes and edge devices.
- It claims it is the first blockchain to do on-chain storage and websites.

Still, moving from gmail to weavemail is likely to be like moving from
a horse-drawn wagon to a tank.

https://weavemail.app/

Weavemail
No file chosen
Drop a keyfile to login.

Weavemail is mail that Google cannot read.
Mail that cannot be censored.
Mail that cannot be lost.
Weavemail is mail that you own.
GET A WALLET WITH SOME TOKENS.