Ethereum Aims to be Quantum-Ready by 2029
Ethereum’s development roadmap is placing greater emphasis on preparing the network for advances in quantum computing, with the Ethereum Foundation’s Protocol team targeting a fully post-quantum Layer 1 by the end of 2029. The target was outlined in the Foundation’s September priorities update and discussed again during a Protocol AMA on September 16 on Reddit. The plan covers data-availability components, consensus, and execution. However, developers stressed that several technologies under discussion remain proposals rather than approved protocol changes. The Foundation is treating the potential arrival of a cryptographically capable quantum computer by 2030 as a deliberately cautious planning scenario. It…





