Interview with XMTP [Shane Mac] | Blockchain Innovation | #AI, #Security

10 Mar 2026 · 43 min
43:15

Shane Mac, co-founder of XMTP, built a decentralized messaging protocol that works like Signal but without a central server. His app Convos uses QR codes to create fresh IDs per conversation and adds AI assistants that can't see past messages or leak metadata across chats. A developer in India built a Signal-level messenger in a week using XMTP and Claude Code.

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