According to The Defiant, the Ethereum Foundation's Kohaku Initiative has released an SDK to directly integrate privacy protocols like Railgun, Tornado Cash, and Privacy Pools into Ethereum wallet interfaces, reducing reliance on intermediaries and specific protocol relay infrastructure. Kohaku is also working on integrations with CLI wallets, experimental browser extension wallets, and production wallets like Ambire, with plans to expand support to post-quantum accounts, multi-sig, and hardware wallets. The related code and documentation are now available on GitHub. https://(wublock123.com)/news/kohaku-privacy-sdk-for-ethereum-wallets-railgun-integration-61642