The Complete Zcash Roadmap

Zcash’s core argument is that private money matters more now, not less: transparent blockchains can be deanonymized by chain analytics, and the speakers argue AI makes that threat much more urgent. They say the goal is not “mostly private” payments, but ledger indistinguishability and a full commitment to privacy without backdoors, regulator viewing keys, or other compromises.

The roadmap is framed in three parts: scaling the cryptography, scaling the consensus layer, and scaling wallets. Tachyon is the main cryptographic upgrade, designed to compress zero-knowledge proof verification and eliminate growing state bloat from shielded transactions. The speakers expect this to unlock much higher throughput, but they stress that wallet UX and private discovery of incoming payments are just as hard as the chain itself.

A second major theme is post-quantum hardening. The roadmap has three pillars: quantum recoverability, post-quantum private transaction discovery, and post-quantum soundness. The speakers say quantum recoverability is already live, and Tachyon is expected to bring post-quantum privacy next, while preserving Zcash’s proof-of-work culture and privacy-first design throughout the transition.