XMTP

Web3 social or messaging protocol for community and user-owned data. Use XMTP where shared decisions, participation, credentials, or trust need an onchain layer.

Use it for:

• Build user-owned social graphs.
• Add messaging or notifications.
• Connect communities to wallets and identities.
• Support social application primitives.

Best fit:

Communities and products that need shared decisions, participation, or attestations.