xmtp

We’re thrilled to announce our $20M Series B to fuel XMTP’s mission:

🌐 Build the most secure, decentralized messaging protocol
🤖 Support any identity across any digital ecosystem
📡 Help fuel the next generation of messaging applications

XMTP is rebuilding secure messaging from first principles: secure, decentralized, identity-native, and open for developers.

Let’s build.

Come build the most secure and private messaging network in the world—owned by the people who build it and use it.

There are apps that claim to be decentralized, and then there's XMTP.

So far, I haven’t seen any decentralized messaging app that lets you block unknown DMs the way we do it at XMTP.