What is dm3 ?
The dm3 protocol allows messages to be exchanged securely and without intermediaries. It enables the interoperability of messaging protocols, services, and dApps with others on a standardized basis.
dm3 Alternatives:
3NUM
3NUM provides secure wallet-to-wallet and wallet-to-phone number messaging.
Axelar
Axelar delivers secure cross-chain communication.
boomerang|art
Boomerang is an innovative communication dApp enabling users to connect wallet to wallet.
Buidler
Buidler is a Web3 Messaging App for your community, teams, and supporters.
Console
A Web3 messaging app for online communities that lets users own their identity and privacy.
DEVp2p Wire Protocol
Ethereum Org repository of the specifications for peer-to-peer communication.