以太坊基金会
Non-profit organization dedicated to supporting Ethereum
News Heat Trend
Project Overview
Ethereum Foundation (EF) is a non-profit organization devoted to supporting Ethereum and related technologies. EF is an integral part of a vast ecosystem of organizations, individuals, and companies that support Ethereum. EF's purpose is to allocate resources to critical projects, to be a respected voice within the Ethereum ecosystem, and to promote Ethereum to the outside world.
Coinbase Advisory Board Warns of Bitcoin’s Quantum Risk: No Consensus Yet Within the Community—Quantum-Resistant Migration Preparations Should Begin Immediately
A cryptography expert advisory committee led by Coinbase released a report stating that Bitcoin should immediately begin preparing for potential quantum computing attacks. However, the committee did not take a clear stance on whether to freeze the millions of bitcoins potentially vulnerable to quantum-computing theft in the future. The committee includes several leading experts, such as Justin Drake, a researcher at the Ethereum Foundation. They argue that the current debate is not about *how* to introduce quantum-resistant signature schemes, but rather *how to handle* bitcoins held in long-dormant addresses that fail to migrate. One camp advocates setting a final deadline after which Bitcoin’s existing ECDSA and Schnorr signature schemes would no longer be supported, and unmigrated funds would be frozen—thereby preventing future quantum attackers from seizing large amounts of BTC and destabilizing markets. The other camp contends that freezing funds would effectively amount to asset confiscation, violating Bitcoin’s core principles of immutability and full user control over assets—and could set a precedent for future regulatory-driven freezes. The Coinbase advisory committee notes that these approaches are not mutually exclusive and could be combined. Yet it declines to state a position on whether “legacy BTC” should be frozen, asserting that the ultimate decision rests with Bitcoin’s community governance. It emphasizes two key points: first, technical development of quantum-resistant signature migration must begin immediately—not wait for governance debates to conclude; second, users must receive clear, timely risk communication to prevent prolonged uncertainty from harming the Bitcoin ecosystem.
Vitalik: The Ethereum Foundation is shifting toward a “smaller and more focused” long-term structure, concentrating on decentralization, privacy, and censorship resistance.
Vitalik Buterin stated that the Ethereum Foundation (EF) is not the “center of Ethereum,” but rather “a node within the ecosystem,” and is currently transitioning toward a smaller, more opinionated, and more sustainability-focused organizational structure. He explained that the Foundation will prioritize allocating its limited resources to work essential for Ethereum’s viability as a censorship-resistant, control-resistant, open, private, and secure system—work that would be unlikely to happen without the Foundation’s involvement—while also reducing ETH sales. Vitalik further noted that Ethereum should not pursue only maximum throughput and low latency, but should instead aim to be “impressive” in areas such as formal verification, chain availability consensus, and reducing reliance on intermediaries. He emphasized that the Foundation’s new structure is expected to gradually stabilize over the coming months.
Ethereum Foundation Faces Accelerating Talent Drain, with Multiple Core Researchers Resigning
According to The Block, the Ethereum Foundation has recently experienced another wave of talent attrition: researchers Carl Beek and Julian Ma announced their departures this Monday. Beek had worked at the Foundation for seven years and led the development of Ethereum’s Beacon Chain, making significant contributions to Ethereum’s transition to the Proof-of-Stake (PoS) consensus mechanism; Ma had been with the Foundation for approximately four years, contributing to mechanism design, cryptoeconomics, and protocol scalability, and co-authored EIP-7805—a proposal aimed at enhancing Ethereum’s censorship resistance. Earlier this year, in February, Co-Executive Director Tomasz K. Stańczak resigned; multiple other senior figures—including Josh Stark, Barnabé Monnot, and Tim Beiko—have also departed in succession.
Ethereum Foundation Appoints Three Co-Leads for the Protocol Cluster; Protocol Team Restructured Accordingly
According to The Block, the Ethereum Foundation is restructuring its Protocol team, appointing Will Corcoran, Kev Wedderburn, and Fredrik as the new co-leads of the Protocol cluster. This reorganization comes as Barnabé Monnot and Tim Beiko plan to depart the organization, and Alex Stokes begins a sabbatical. The Protocol team is the Ethereum Foundation’s core team responsible for the design, research, development, and coordination of Ethereum’s base layer, covering areas such as security, cryptography, zkEVM, and peer-to-peer networking. The team is currently advancing Ethereum’s next major scalability upgrade, Glamsterdam, which aims to raise the gas limit ceiling and floor to 200 million and introduce ePBS. Subsequently, the team will shift its R&D focus toward the Hegotá upgrade and the FOCIL prototype to enhance Ethereum’s censorship resistance.
Ethereum Protocol Fellowship Cohort 7 Applications Now Open, Deadline May 13
the Ethereum Protocol Support Team has announced the launch of Ethereum Protocol Fellowship Cohort 7 (EPF7). The application channel is now open, with a deadline of May 13th.This program is designed to cultivate engineers capable of participating in Ethereum core protocol development, focusing on the network's core attributes including censorship resistance, open-source nature, privacy, and security. Key areas of focus include client implementations, protocol specifications, testing, and cutting-edge research.EPF7 will adopt a "small-scale, high-density" model, reducing participant numbers to enhance the depth of mentorship and the quality of project contributions, while strengthening collaboration opportunities with the core development team. The project runs from June to November. Selected participants will receive mentorship support from the Ethereum core developer community. Some participants will also receive monthly grants to focus on protocol development work. The program goals include nurturing long-term contributors for the Ethereum core research and development team, and driving participants towards producing substantive results in client development and protocol research.It is reported that the EPF team will host an online information session on May 6th at 15:00 UTC to further introduce project details and answer application-related questions.
Ethereum Foundation Discloses Q1 2026 Ecosystem Grant List, Totaling Nearly $10 Million
According to the Ethereum Foundation’s official website, its Ecosystem Support Program (ESP) allocated a total of $9.856 million in Q1 2026, with funding concentrated on core infrastructure areas including cryptography, zero-knowledge proofs, security audits, and protocol research. Key funded projects this quarter include: - In the ZK domain: formal verification of zkVMs, GPU-accelerated R1CS witness generation, and intermediate representation optimization for LLZK; - In security: cryptanalysis of Poseidon, cross-platform canonical signing libraries for ERC-7730, and specification-compliance testing for ePBS; - In node and client development: Erigon zkEVM extensions, Besu HSM compliance integration, and the multi-node validator Vero; - Additionally, privacy tools (Kohaku SDK, Tor bridge extensions), continued operations of the Layer 2 transparency platform L2BEAT, and R&D for the Lighthouse client’s transition to the Fusaka fork. On ecosystem development, ESP simultaneously supported Ethereum developer events in Seoul, Hong Kong, Vancouver, and Buenos Aires, advanced updates to the Ethereum climate impact assessment, and backed policy research initiatives by the European Decentralization Institute (EDI).
Ethereum Foundation-funded wallet deposits 1,744 ETH to Kraken, worth approximately $4.03 million
According to on-chain analyst Onchain Lens (@OnchainLens), a wallet funded by the Ethereum Foundation deposited 1,744 ETH—worth approximately $4.03 million—into Kraken.
Ethereum Foundation wallet received 22.92 million USDC from Coinbase Prime
According to on-chain analyst Ember (@EmberCN), the Ethereum Foundation’s wallet received 22.92 million USDC from Coinbase Prime five hours ago. Ember noted that this transfer may be related to the payment for the Ethereum Foundation’s over-the-counter (OTC) sale of 10,000 ETH to Bitmine one week ago.
Arkham: Ethereum Foundation Unstakes $48.9M Worth of ETH, Market Awaits Potential Further Sales
on-chain analytics platform Arkham posted on X, stating that the Ethereum Foundation has unstaked approximately $48.9 million worth of ETH. Tracking data shows that the Ethereum Foundation has deposited WSTETH into Lido's unstETH contract and will receive the corresponding ETH once the unlocking process is complete.The market's focus is on whether the Ethereum Foundation will proceed to sell the ETH obtained from this unstaking. Previously, the Ethereum Foundation has sold ETH on multiple occasions for operational fund management, drawing ongoing market attention to potential selling pressure.
Ethereum Foundation Continues Selling ETH, Having Sold 3,750 ETH So Far for Approximately $8.3 Million
According to on-chain analyst Yujin (@EmberCN), of the 5,000 ETH planned for sale by the Ethereum Foundation, 3,750 ETH have already been sold, generating approximately $8.3 million in proceeds at an average sale price of $2,214 per ETH.
Coinbase Advisory Board Warns of Bitcoin’s Quantum Risk: No Consensus Yet Within the Community—Quantum-Resistant Migration Preparations Should Begin Immediately
A cryptography expert advisory committee led by Coinbase released a report stating that Bitcoin should immediately begin preparing for potential quantum computing attacks. However, the committee did not take a clear stance on whether to freeze the millions of bitcoins potentially vulnerable to quantum-computing theft in the future. The committee includes several leading experts, such as Justin Drake, a researcher at the Ethereum Foundation. They argue that the current debate is not about *how* to introduce quantum-resistant signature schemes, but rather *how to handle* bitcoins held in long-dormant addresses that fail to migrate. One camp advocates setting a final deadline after which Bitcoin’s existing ECDSA and Schnorr signature schemes would no longer be supported, and unmigrated funds would be frozen—thereby preventing future quantum attackers from seizing large amounts of BTC and destabilizing markets. The other camp contends that freezing funds would effectively amount to asset confiscation, violating Bitcoin’s core principles of immutability and full user control over assets—and could set a precedent for future regulatory-driven freezes. The Coinbase advisory committee notes that these approaches are not mutually exclusive and could be combined. Yet it declines to state a position on whether “legacy BTC” should be frozen, asserting that the ultimate decision rests with Bitcoin’s community governance. It emphasizes two key points: first, technical development of quantum-resistant signature migration must begin immediately—not wait for governance debates to conclude; second, users must receive clear, timely risk communication to prevent prolonged uncertainty from harming the Bitcoin ecosystem.
Curve Founder Calls on DeFi Industry to Establish Unified Security Standards to Reduce Centralized Single Points of Failure
Michael Egorov (@newmichwill), founder of Curve Finance, posted that recent security incidents in the DeFi space—triggered by centralized failure points—have occurred frequently and severely damaged the industry’s reputation. Citing examples such as Aave users being unable to withdraw funds following the rsETH exploit and the LayerZero cross-chain bridge hack, he emphasized that problems must be prevented *before* they occur—not addressed only after damage is done. He called on the industry to jointly establish DeFi security standards, proposing that the Ethereum Foundation and Solana Foundation take the lead in collaborating with projects across ecosystems, auditing firms, and risk-assessment teams to develop principles and specifications for secure system design—and suggesting that lessons could be drawn from traditional finance’s approaches to safeguarding centralized nodes.
Ethereum Foundation Announces ETH Rangers Project Results: Over $5.8 Million in Assets Recovered or Frozen
The Ethereum Foundation announced that its jointly launched ETH Rangers program has completed its six-month run. The program aims to fund independent researchers who make public security contributions to the Ethereum ecosystem. Seventeen grantees achieved multiple accomplishments in areas including vulnerability research, security tool development, threat intelligence, and incident response—such as recovering or freezing over $5.8 million in funds, reporting or documenting 785+ vulnerabilities and client issues, identifying approximately 100 attackers, delivering security education content reaching over 209,000 users, and handling 36+ security incidents. Additionally, the program engaged over 800 teams in security challenges, produced over 80 technical talks and training sessions, and developed or improved seven or more open-source security tools. The Ethereum Foundation stated that these outcomes demonstrate that decentralized networks require “decentralized defense” to effectively enhance the overall security and resilience of the Ethereum ecosystem.
Coinbase Advisory Board Warns of Bitcoin’s Quantum Risk: No Consensus Yet Within the Community—Quantum-Resistant Migration Preparations Should Begin Immediately
A cryptography expert advisory committee led by Coinbase released a report stating that Bitcoin should immediately begin preparing for potential quantum computing attacks. However, the committee did not take a clear stance on whether to freeze the millions of bitcoins potentially vulnerable to quantum-computing theft in the future. The committee includes several leading experts, such as Justin Drake, a researcher at the Ethereum Foundation. They argue that the current debate is not about *how* to introduce quantum-resistant signature schemes, but rather *how to handle* bitcoins held in long-dormant addresses that fail to migrate. One camp advocates setting a final deadline after which Bitcoin’s existing ECDSA and Schnorr signature schemes would no longer be supported, and unmigrated funds would be frozen—thereby preventing future quantum attackers from seizing large amounts of BTC and destabilizing markets. The other camp contends that freezing funds would effectively amount to asset confiscation, violating Bitcoin’s core principles of immutability and full user control over assets—and could set a precedent for future regulatory-driven freezes. The Coinbase advisory committee notes that these approaches are not mutually exclusive and could be combined. Yet it declines to state a position on whether “legacy BTC” should be frozen, asserting that the ultimate decision rests with Bitcoin’s community governance. It emphasizes two key points: first, technical development of quantum-resistant signature migration must begin immediately—not wait for governance debates to conclude; second, users must receive clear, timely risk communication to prevent prolonged uncertainty from harming the Bitcoin ecosystem.
Joe Lubin: Ethereum will not have a "second foundation," and may become a fully zero-knowledge proof-based protocol within 3 to 5 years
Consensys CEO Joseph Lubin stated that Ethereum is expected to develop into a fully zero-knowledge proof (ZK Proof) based protocol within the next three to five years. This will not only optimize the main chain but also enhance Ethereum’s composability with Layer 2 solutions. Lubin expressed support for the "Rollup-centric roadmap," believing that by strengthening Layer 1, introducing the "Lean Ethereum" initiative, and promoting ZK proofs, the Ethereum base layer can be significantly upgraded. Lean Ethereum aims to achieve over 10,000 transactions per second while maintaining a high degree of decentralization on the mainnet, and also supports privacy and quantum-resistant computing solutions.On the Layer 2 front, Lubin pointed out that ZK technology has already enabled real-time proof generation on some L2 networks, with plans to extend this capability to Layer 1, ultimately transitioning to a fully ZK-based base protocol supported by multiple provers. For instance, projects like Consensys’ Linea chain and Gnosis are leveraging zero-knowledge proofs to achieve cross-network synchronized transactions, which could potentially eliminate the need for bridges and unify fragmented liquidity.Lubin emphasized that the initial "differentiation phase" of the Rollup roadmap aims to provide experimental space for Layer 2 technology. Although it may disperse liquidity in the short term, it lays the foundation for Ethereum’s future infinite scalability and technological iteration. He believes that some L2 technologies will become systemically important components, and this exploration process is necessary.Additionally, Lubin addressed recent personnel changes at the Ethereum Foundation (EF) and rumors of a "second foundation," stating that no second foundation will emerge. The EF will continue to focus on core protocol development, usability and scalability, and institutional partnerships, while also supporting at least three independent teams spun off from the EF to concentrate on protocol development, user experience, and institutional outreach efforts. (The Block)
Joe Lubin: Ethereum Foundation Layoffs and Restructuring Are Not a Crisis; Focus Will Shift to Core Technologies like AI Agents
Odaily, Ethereum co-founder and Consensys CEO Joe Lubin stated that the recent layoffs, budget cuts, and leadership changes at the Ethereum Foundation are not a crisis, but a necessary evolution of the organization. In an interview, Lubin pointed out that the Ethereum Foundation should focus on safeguarding core protocol technology and values, while tasks such as adoption, ecosystem expansion, and institutional collaboration should be undertaken by other entities. Maintaining neutrality and credibility is crucial to avoid conflicts between commercial interests and developers. He noted a public misunderstanding of the Foundation's role: the EF's responsibility is to maintain the Ethereum protocol, not to lead commercialization or market competition strategies.Lubin also stated that the future of Ethereum will be shaped by multiple organizations working together to build the ecosystem, rather than relying on a single entity for leadership. He dismissed claims that Ethereum is on the decline, saying the network is still developing steadily, and pointed out that years of scaling efforts are laying the groundwork for the next wave of adoption, including on-chain transactions by autonomous AI agents and increased institutional usage. The Ethereum Foundation is narrowing its focus precisely to ensure the protocol can support a new generation of applications, while new organizations will take on the work of promotion and commercialization.Lubin noted that the next wave is the agent economy, where hybrid human-machine systems will use Ethereum's infrastructure for transactions. The restructuring of the Ethereum Foundation is a healthy institutional optimization that will help Ethereum maintain robust development under the premise of decentralization and prepare for future technological and business innovations. (CoinDesk)
Uniswap Founder Clarifies: Project Was Not Incubated by the Ethereum Foundation, but Is an Independent, Externally Funded Entity
Uniswap founder Hayden Adams posted that he is deeply grateful for the long-standing funding and multifaceted support provided by the Ethereum Foundation (EF), but he specifically clarified that Uniswap was not incubated by the EF; rather, he participated as an external grant recipient with close personal ties to the EF. Previously, EF Chair Aya Miyaguchi and co-founder Vitalik Buterin publicly shared their views on the EF’s future direction. Miyaguchi noted that one reason for proposing the EF’s mission framework at the end of last year was the growing deviation in technical discussions.
Ethereum Foundation’s Kohaku Launches Wallet Privacy Integration SDK, Enabling Ethereum Wallets to Integrate Protocols Such as Railgun
According to The Defiant, the Ethereum Foundation’s Kohaku Initiative has released an SDK for integrating privacy protocols into Ethereum wallets. A functional 4337 mempool relay supporting private transactions is now available in version v0.0.1-alpha.21 of the kohaku-eth/railgun integration. This SDK aims to integrate shielded-pool protocols—such as Railgun, Tornado Cash, and Privacy Pools—directly into wallet interfaces, reducing reliance on centralized relay infrastructure. Kohaku has also demonstrated a CLI-based wallet and is advancing integration with production-grade wallets like Ambire, while simultaneously developing post-quantum accounts, multisig support, and hardware wallet compatibility.
Vitalik: The Ethereum Foundation is shifting toward a “smaller and more focused” long-term structure, concentrating on decentralization, privacy, and censorship resistance.
Vitalik Buterin stated that the Ethereum Foundation (EF) is not the “center of Ethereum,” but rather “a node within the ecosystem,” and is currently transitioning toward a smaller, more opinionated, and more sustainability-focused organizational structure. He explained that the Foundation will prioritize allocating its limited resources to work essential for Ethereum’s viability as a censorship-resistant, control-resistant, open, private, and secure system—work that would be unlikely to happen without the Foundation’s involvement—while also reducing ETH sales. Vitalik further noted that Ethereum should not pursue only maximum throughput and low latency, but should instead aim to be “impressive” in areas such as formal verification, chain availability consensus, and reducing reliance on intermediaries. He emphasized that the Foundation’s new structure is expected to gradually stabilize over the coming months.
Related news
Coinbase Advisory Board Warns of Bitcoin’s Quantum Risk: No Consensus Yet Within the Community—Quantum-Resistant Migration Preparations Should Begin Immediately
A cryptography expert advisory committee led by Coinbase released a report stating that Bitcoin should immediately begin preparing for potential quantum computing attacks. However, the committee did not take a clear stance on whether to freeze the millions of bitcoins potentially vulnerable to quantum-computing theft in the future. The committee includes several leading experts, such as Justin Drake, a researcher at the Ethereum Foundation. They argue that the current debate is not about *how* to introduce quantum-resistant signature schemes, but rather *how to handle* bitcoins held in long-dormant addresses that fail to migrate. One camp advocates setting a final deadline after which Bitcoin’s existing ECDSA and Schnorr signature schemes would no longer be supported, and unmigrated funds would be frozen—thereby preventing future quantum attackers from seizing large amounts of BTC and destabilizing markets. The other camp contends that freezing funds would effectively amount to asset confiscation, violating Bitcoin’s core principles of immutability and full user control over assets—and could set a precedent for future regulatory-driven freezes. The Coinbase advisory committee notes that these approaches are not mutually exclusive and could be combined. Yet it declines to state a position on whether “legacy BTC” should be frozen, asserting that the ultimate decision rests with Bitcoin’s community governance. It emphasizes two key points: first, technical development of quantum-resistant signature migration must begin immediately—not wait for governance debates to conclude; second, users must receive clear, timely risk communication to prevent prolonged uncertainty from harming the Bitcoin ecosystem.
Joe Lubin: Ethereum will not have a "second foundation," and may become a fully zero-knowledge proof-based protocol within 3 to 5 years
Consensys CEO Joseph Lubin stated that Ethereum is expected to develop into a fully zero-knowledge proof (ZK Proof) based protocol within the next three to five years. This will not only optimize the main chain but also enhance Ethereum’s composability with Layer 2 solutions. Lubin expressed support for the "Rollup-centric roadmap," believing that by strengthening Layer 1, introducing the "Lean Ethereum" initiative, and promoting ZK proofs, the Ethereum base layer can be significantly upgraded. Lean Ethereum aims to achieve over 10,000 transactions per second while maintaining a high degree of decentralization on the mainnet, and also supports privacy and quantum-resistant computing solutions.On the Layer 2 front, Lubin pointed out that ZK technology has already enabled real-time proof generation on some L2 networks, with plans to extend this capability to Layer 1, ultimately transitioning to a fully ZK-based base protocol supported by multiple provers. For instance, projects like Consensys’ Linea chain and Gnosis are leveraging zero-knowledge proofs to achieve cross-network synchronized transactions, which could potentially eliminate the need for bridges and unify fragmented liquidity.Lubin emphasized that the initial "differentiation phase" of the Rollup roadmap aims to provide experimental space for Layer 2 technology. Although it may disperse liquidity in the short term, it lays the foundation for Ethereum’s future infinite scalability and technological iteration. He believes that some L2 technologies will become systemically important components, and this exploration process is necessary.Additionally, Lubin addressed recent personnel changes at the Ethereum Foundation (EF) and rumors of a "second foundation," stating that no second foundation will emerge. The EF will continue to focus on core protocol development, usability and scalability, and institutional partnerships, while also supporting at least three independent teams spun off from the EF to concentrate on protocol development, user experience, and institutional outreach efforts. (The Block)
OKX Wallet Becomes Co-Author of ERC-8183 Standard, Participating in Defining On-Chain Business Rules for AI Agents
According to official sources, OKX Wallet has become a co-author of the Ethereum AI Agent business standard ERC-8183 and will work with the Ethereum Foundation, Virtuals, and others to advance the development of this standard. ERC-8183 aims to define on-chain business rules for AI Agents, including fund custody, task delivery, and dispute arbitration.It is reported that ERC-8183 was proposed by the Ethereum Foundation and Virtuals in February 2026, and multiple public chains and projects are already exploring AI Agent payment scenarios based on this standard. Through this initiative, OKX Wallet contributes its practical experience from the Agent Payments Protocol (APP) to the standard's development, and the APP will also become one of the implementation solutions for ERC-8183 in the future.
Joe Lubin: Ethereum Foundation Layoffs and Restructuring Are Not a Crisis; Focus Will Shift to Core Technologies like AI Agents
Odaily, Ethereum co-founder and Consensys CEO Joe Lubin stated that the recent layoffs, budget cuts, and leadership changes at the Ethereum Foundation are not a crisis, but a necessary evolution of the organization. In an interview, Lubin pointed out that the Ethereum Foundation should focus on safeguarding core protocol technology and values, while tasks such as adoption, ecosystem expansion, and institutional collaboration should be undertaken by other entities. Maintaining neutrality and credibility is crucial to avoid conflicts between commercial interests and developers. He noted a public misunderstanding of the Foundation's role: the EF's responsibility is to maintain the Ethereum protocol, not to lead commercialization or market competition strategies.Lubin also stated that the future of Ethereum will be shaped by multiple organizations working together to build the ecosystem, rather than relying on a single entity for leadership. He dismissed claims that Ethereum is on the decline, saying the network is still developing steadily, and pointed out that years of scaling efforts are laying the groundwork for the next wave of adoption, including on-chain transactions by autonomous AI agents and increased institutional usage. The Ethereum Foundation is narrowing its focus precisely to ensure the protocol can support a new generation of applications, while new organizations will take on the work of promotion and commercialization.Lubin noted that the next wave is the agent economy, where hybrid human-machine systems will use Ethereum's infrastructure for transactions. The restructuring of the Ethereum Foundation is a healthy institutional optimization that will help Ethereum maintain robust development under the premise of decentralization and prepare for future technological and business innovations. (CoinDesk)
Uniswap Founder Clarifies: Project Was Not Incubated by the Ethereum Foundation, but Is an Independent, Externally Funded Entity
Uniswap founder Hayden Adams posted that he is deeply grateful for the long-standing funding and multifaceted support provided by the Ethereum Foundation (EF), but he specifically clarified that Uniswap was not incubated by the EF; rather, he participated as an external grant recipient with close personal ties to the EF. Previously, EF Chair Aya Miyaguchi and co-founder Vitalik Buterin publicly shared their views on the EF’s future direction. Miyaguchi noted that one reason for proposing the EF’s mission framework at the end of last year was the growing deviation in technical discussions.
Ethereum Foundation’s Kohaku Launches Wallet Privacy Integration SDK, Enabling Ethereum Wallets to Integrate Protocols Such as Railgun
According to The Defiant, the Ethereum Foundation’s Kohaku Initiative has released an SDK for integrating privacy protocols into Ethereum wallets. A functional 4337 mempool relay supporting private transactions is now available in version v0.0.1-alpha.21 of the kohaku-eth/railgun integration. This SDK aims to integrate shielded-pool protocols—such as Railgun, Tornado Cash, and Privacy Pools—directly into wallet interfaces, reducing reliance on centralized relay infrastructure. Kohaku has also demonstrated a CLI-based wallet and is advancing integration with production-grade wallets like Ambire, while simultaneously developing post-quantum accounts, multisig support, and hardware wallet compatibility.