Ethereum Founder Vitalik Buterin Lists Short-Term Measures to Promote Native Privacy
Measures include AA account abstraction combined with FOCIL to prioritize privacy protocol transactions, support for concurrent privacy operations with Keyed nonces, and access layer work such as the Kohaku wallet and private read functionality.
The developer community is quickly following up with discussions, aiming to make privacy transactions first-class citizens of the Ethereum protocol without additional trust assumptions.
Source: Public Information
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Vitalik has previously demonstrated the Kohaku privacy toolkit at Devcon and ECC conferences, emphasizing the shift from research-level ZK proofs to wallet-level usability. He has promoted EIP-8250 Keyed Nonces and collaborated with the team to incorporate nullifier optimizations into the Hegota fork planning.
On the capital path, the Ethereum Foundation is leaning towards AA+FOCIL and access layer infrastructure through core developer resources and ecological funds, aiming to reduce gas costs for privacy protocols and attract institutional applications while decreasing reliance on centralized RPC to strengthen decentralization.
Similar to the early privacy coin paths of Zcash and the ongoing accumulation of anonymous transactions in Monero, Ethereum is currently transitioning from a public chain with default transparency to optional native privacy. Early technologies like Kohaku are accelerating wallet integration to seize a competitive user experience.
Essentially, this is a technical substitution: directly embedding privacy primitives at the protocol layer shifts pricing power from Layer 2 privacy solutions and external tools to the Ethereum main chain. The mechanism lies in the restrictive state designs of FOCIL and Keyed Nonces, which enhance scalability while maintaining decentralized verification, avoiding the centralization risks caused by dynamic state explosion.
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Privacy is not a function overlay but is determined by the default structure of the protocol. First, make privacy a first-class citizen; later entrants can only sell add-on fees. The higher the technical barrier, the more expensive the imitation cost, and the longer the lead time.