Private messaging,
quantum-proof.

Zork is a peer-to-peer messenger with hybrid post-quantum + classical encryption. No central servers relay your messages. No metadata leaves your device.

Download for Windows v0.1.0 · 64-bit · Windows 10+
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Post-Quantum Encryption

X25519 + ML-KEM-768 key exchange, Ed25519 + Falcon-512 signatures. Your messages stay private even against future quantum computers.

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Peer-to-Peer

Messages route through a distributed hash table — no central server stores or relays your conversations. You own your data.

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Forward Secrecy

Double Ratchet for 1:1 chats, MLS (RFC 9420) with TreeKEM for groups. Every message uses a unique key that's destroyed after use.

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Open Source

Every line of code is public. Audit it, fork it, contribute. Built with Rust, React, and Python.