ETHEREUM STRAWMAP 2026 UPDATE: QUANTUM SAFETY, PRIVACY, ZKZK FRAMES

Summary from the TLDR Crypto newsletter

Vitalik Buterin updated Ethereum's 2026 Strawmap with seven categories absent from the 2023 roadmap, including native rollups enabled by SNARK maturity, blob and gas futures, and zkzk frames that would expose a non-EVM ISA (leading candidates: leanISA and RISC-V) at the protocol level, with the EVM becoming an intermediate representation on top rather than an enshrined feature. Quantum safety was elevated to a first-class priority, backed by leanSPHINCS signatures and post-quantum aggregation, while privacy received protocol-level treatment via keyed nonces, recent roots, FOCIL components, lean privacy pools, and wormholes. Recursive STARKs now span the execution, consensus, and data layers through a shared "aggregate to union verified dependencies" primitive, with full formal verification of the lean spec made tractable by modern AI tooling. VDFs and many EVM improvements were deprioritized, and state expiry was replaced by new state types offering specialized, scaling-friendly mechanisms for high-volume use cases such as token transfers, swaps, and privacy protocols.