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What solDM is solDM is a serverless, end-to-end encrypted, post-quantum–ready messaging layer built natively on Solana. It enables wallet-to-wallet chat without a centralized inbox, with messaging state anchored on Solana and zk-compressed via Light Protocol. Notifications are delivered via Dialect.

What solDM is not

  • Not a centralized chat app with a private database

  • Not “encrypted chat on top of AWS”

  • Not a social network that requires trusting an operator

Who it’s for Users, teams, KOLs, protocols, wallets, and Solana-native apps that need private, verifiable communication.

solDM in 90 seconds

  • Wallet-to-wallet inboxes (reachable by address / .sol)

  • E2EE by default (keys stay client-side)

  • Post-quantum ready key exchange (hybrid)

  • zk-compressed on-chain state via Light Protocol

  • Spam resistance via message requests + optional attention fees

  • Notifications via Dialect without exposing plaintext

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