Zcash upgrade trio targets 300% speed boost in NU7
The Zcash upgrade roadmap includes three advances targeting a 300% speed boost as ZEC gained 73% in a month.Zcash‘s NU7, planned as the network’s ninth upgrade, will introduce Zcash Shielded Assets and a Network Sustainability Mechanism with more than 90% community support.Project Tachyon aims to scale shielded transaction throughput to thousands of TPS using proof-carrying wallets and oblivious synchronisation.FROST v3 brings threshold signatures with cheater detection by default, with the Zcash Foundation expecting finalisation in 2026 as part of the Z3 tech stack. The Zcash Foundation outlined a three-pronged technical roadmap building toward NU7, its ninth planned network upgrade. The SEC also closed its investigation into the Zcash Foundation on May 20 with no enforcement action, removing a major regulatory overhang. NU7 is planned to introduce Zcash Shielded Assets, allowing user-defined tokens within shielded pools with full Zcash-grade privacy, alongside a Network Sustainability Mechanism that modernises fee mechanics. Community sentiment polling found more than 90% support among ZCAP members and coinholders for Project Tachyon and Orchard Quantum Recoverability as NU7 priorities. What each of the three upgrades does Project Tachyon scales Zcash‘s shielded throughput using proof-carrying wallets and oblivious synchronisation, targeting thousands of transactions per second. The upgrade removes runaway state growth for validators,