xmtp

Network decentralization moved from 💡 theory to 🚀 reality with the launch of the XMTP testnet earlier this month.

Here are 3️⃣ backend components builders should know about as the XMTP network progresses toward mainnet👇

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

Get a quick overview with @nickm, Ephemera CTO and XMTP core developer:

Get a quick overview with @nickm, Ephemera CTO and XMTP core developer:
https://www.youtube.com/watch?v=8Hsc0t4SIQU

Read and comment on the full XIP here:
https://community.xmtp.org/t/xip-49-decentralized-backend-for-mls-messages/856

💰 Payer service: Inbox apps that serve many users can run it on their backend to streamline UX & subsidize user costs

🛰️ Broadcast network: Keeps most messages (~95%) offchain, optimizing for speed & low cost

⛓️ Appchain: Arbitrum L3 for messages that require strict ordering