Foundation Mission Request: EIP-7702 UX & Developer Tooling [TECHNICAL]

[opjulian]

Proposed Foundation Mission Request: EIP-7702 UX & Developer Tooling

Season 7 Intent: A set of interoperable Stage 1 chains doing $250m per month in cross-chain asset transfer

Total grant amount: Up to 115k OP split across up to 3 teams

Should this Foundation Mission be fulfilled by one or multiple teams: Multiple

OP Labs or Optimism Unlimited Sponsor: zainbacchus

Reviewing Body: Developer Advisory Board Foundation Mission Team

Submit by: April 16th

Selection by: April 25th

Start date: April 28th (Please note Missions must be completed within 12 months (i.e. marked as done)

Any questions? You can reach the DAB via the new #dab-general channel in the Optimism Superchain Devs discord: https://discord.gg/QSdZHfHq

---

EIP-7702 represents the opportunity to remove friction from transacting on Ethereum and Superchain. Wallets that implement EIP-7702 can introduce new UX patterns and library code to do things like suggest batch transactions and return their status. We'd like to fund efforts that bring the magic of 7702 to dApps on the Superchain.

This mission seeks to fund up to 3 teams to bridge these gaps by improving wallet support, expanding developer tooling, and showcasing high-quality app integrations. This request is open to up to 3 teams working on different aspects of EIP-7702 adoption.

What is required to execute this Mission:

• Get EIP-5792 support in a popular wallet.
• Create example component UX using wagmi's [experimental 7702 hooks](https://wagmi.sh/react/api/hooks/useSendCalls) that ease developer integration of 7702 features.
• Expand Viem and wagmi to more intuitively support EIP-7702 or its related dependencies.
• Prototype UX flows that improve how users interact with 7702-enabled wallets and transactions.
• Develop documentation, guides, and SDK improvements to make 7702 more accessible to developers.

How should progress towards completion be measured?

Key deliverables may look like:

• Wallet & RPC Upgrades – Expanding EIP-5792 support in wallets and developing necessary RPC methods for delegation and batching.
• Viem & Library Enhancements – Open-source developer tooling updates to make 7702 integration easier and more intuitive.
• App Integrations – Open-source applications that provide best-in-class 7702 integration examples.
• UX & Developer Experience Research – Prototyping user flows and creating guides for integrating 7702 seamlessly into dApps.

Note - please leverage the [Superchain Dev Docs](https://docs.optimism.io/stack/interop/explainer) and [[Superchain Devnet](https://docs.optimism.io/stack/interop/tools/devnet)](https://docs.optimism.io/stack/interop/tools/devnet) to prototype the Superchain interop integration.

Application Instructions

To apply for this Foundation Mission, please complete the form in the expandable section below and leave your response as a comment on this issue thread. Submissions will be open until April 11th*, at which time the Foundation will review all submissions and select individuals/teams to complete the work defined here.*

Submission Form

Copy the entire application below and leave a comment on this issue with your answers completed. A representative from the Optimism Foundation or the Developer Advisory Board may reach out using the contact info provided to request more information as necessary.

Foundation Mission Application

Please verify that your team members below:

• Team Lead: Please specify the best point of contact for your team
• Contact info:
• L2 recipient address:
• Please list the members of your team and link to any previous work:

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What makes your team best-suited to execute this Mission?

• [...]
• [...]

Please describe your proposed solution based on the above Solution Criteria (if applicable):

• [...]
• [...]

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

• [...]
• [...]

Please define the [critical milestone(s)](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8) that should be used to determine whether you’ve executed on this proposal:

• [...]
• [...]

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

• [...]
• [...]

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Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)
• I confirm that I have read and understand the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)

[jxom]

Foundation Mission Application

Team Lead: @jxom, @tmm
Contact info: j@wevm.dev
L2 recipient address: 0xd2135CfB216b74109775236E36d4b433F1DF507B
Please list the members of your team and link to any previous work:

• @jxom @tmm
• We maintain the Wevm Stack which includes Viem, Wagmi, ABIType, etc.

What makes your team best-suited to execute this Mission?
We are the authors of Viem and Wagmi, and actively work with top wallets which use our libraries (MetaMask, Coinbase, etc) to support 5792.

Please describe your proposed solution based on the above Solution Criteria (if applicable):

• Viem:
  • Implement EIP-7702 Actions
  • Implement EIP-5792 Actions
  • Add support for EIP-7702 in Viem’s Smart Accounts & ERC-4337 abstraction.
  • Add API docs for EIP-7702 Actions
  • Add API docs for EIP-5792 Actions
  • Add guides for using EIP-7702 & EIP-5792 with Viem
• Wagmi:
  • Stabilize EIP-5792 VanillaJS Actions & React Hooks
  • Add API docs for EIP-5792 VanillaJS Actions & React Hooks
  • Add guides for using EIP-5792 in Wagmi

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

1. Implement the above into Viem and Wagmi.
2. Release stable implementations of EIP-7702 & EIP-5792 by Pectra.

Please define the [critical milestone(s)](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8) that%C2%A0that) should be used to determine whether you’ve executed on this proposal:

We will have stable EIP-7702 and EIP-5792 support in Viem and Wagmi by Pectra.

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

None.

Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.

• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant

• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)

• I confirm that I have read and understand the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)

[IgorShadurin]

Foundation Mission Application

Team Lead:
@IgorShadurin

Contact info:
igor.shadurin@gmail.com

L2 recipient address:
0x026d2DBD90BfFaF08d90C30D30B218218fF6aE1d

Team Members and Previous Work:
We are an experienced team with a strong track record in developing both web2 and web3 infrastructure and tooling. Our core contributions include:

DappyKit - A Superchain SDK for decentralized social apps, powering over 100 applications to date, with 200+ more expected in 2025.

ClickCaster - A platform for traffic exchange and analytics for Frames apps on Farcaster.

FDP Storage - A private data management system built on decentralized storage.

FairJournal File System - A public data management protocol supporting both web2 and web3 rollups.

FairJournal - A Medium-like platform using the above file system.

Zoomerok - A TikTok-style mobile app with decentralized user data.

GetLoginEth - A single sign-on and OAuth solution for web3.

GetLoginEth Mobile - A mobile wallet and login manager.

In March 2024, we deployed the DappyKit contracts on Optimism Mainnet and hosted a hackathon to drive adoption:

Verification Token Contract
Issued over 6,000 verification tokens.

Smart Account Factory
Created over 6,000 smart accounts.

We’ve also built a community of over 35,000 subscribers on Farcaster and are planning a new hackathon in 2025 to onboard 200+ new apps into the Superchain ecosystem using DappyKit.

Previous Grants

We have previously received and successfully completed grants from the Optimism ecosystem:

• DappyKit – SDK for Social Apps

• DappyKit – Superchain

What makes your team best-suited to execute this Mission?

Our team has deep experience building developer tools, SDKs, UX frameworks, and scalable infrastructure for Web3. We've consistently worked at the intersection of dApp development, decentralized identity, wallet integration, and social protocols. DappyKit is already being used by over 100 applications across the Superchain ecosystem, demonstrating both technical reliability and developer adoption.

We’ve previously launched smart account tooling, OAuth integrations, mobile-first decentralized social apps, and successful infrastructure. In 2024, we deployed thousands of smart accounts and verification tokens on Optimism, backed by a large and active Farcaster developer community.

In short, our proven ability to ship tools adopted by real users and developers — combined with our understanding of wallet UX, developer ergonomics, and Superchain standards — makes us highly capable of delivering on this mission.

Please describe your proposed solution based on the above Solution Criteria (if applicable)

We propose to:

• Develop UX components and prototypes with support for EIP-7702 and EIP-5792 that can be easily reused in dApps built with or without the DappyKit SDK
• Build and publish open-source integration examples showing how developers can integrate EIP-7702 into their apps
• Upgrade our libraries with helper utilities and components for batch transactions, user intent flows, and status reporting
• Create onboarding guides, tutorials, and documentation to help other teams adopt these standards faster
• Focus on clarity, developer ergonomics, and end-to-end demos so that Superchain adoption of 7702 becomes frictionless and replicable

This work will be deeply integrated with the DappyKit SDK so that all 200+ apps coming in 2025 can adopt the new standards seamlessly.

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

Month 1: Core library implementation

• Develop low-level utilities to handle EIP-7702 and EIP-5792 logic: batching, transaction delegation, and status management
• Design libraries to work both as an internal foundation for the DappyKit SDK and as standalone modules that can be used by other developers in any Superchain dApp

Month 2: SDK integration

• Integrate these libraries into the DappyKit SDK with simplified APIs for initiating and managing EIP-7702-style flows
• Ensure compatibility with smart account infrastructure and seamless integration into the existing DappyKit toolset
• Publish libraries as versioned packages, with examples for both SDK-based and external usage

Month 3: App-level primitives

• Build mid-level abstractions for common use cases such as gated content access, delegated contract calls, and secure token operations
• Focus on reusability and clean integration for external dApp developers, not just SDK users
• Validate usability with internal testing and sample code

Month 4: Open-source integration examples

• Build and publish at least two open-source demo dApps demonstrating full integration of EIP-7702 capabilities
• Example use cases will include batch token claim and delegated voting or governance actions
• Ensure all code is modular and easy to extend by external developers or hackathon teams

Month 5: UI component library

• Develop a UI component library implementing key UX flows around EIP-7702: batched transaction previews, intent confirmations, and execution feedback
• Components will be React-ready, and published as an open package usable outside the DappyKit ecosystem
• Ensure styling and interaction patterns are easily customizable

Month 6: Documentation & onboarding materials

• Write comprehensive documentation for SDK usage, standalone libraries, and UI components
• Create integration guides and onboarding materials tailored for both new developers and ecosystem projects
• Publish a summary report covering ecosystem usage, feedback, and outcomes from early adopters

Please define the [critical milestone(s)](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8) that should be used to determine whether you’ve executed on this proposal:

Month 1 – Core libraries published
Standalone libraries implementing EIP-7702 and EIP-5792 logic (batching, delegation, status tracking) are released as open-source modules.
Source of truth: GitHub repository with public code and usage examples.

Month 2 – SDK integration with 7702 support
DappyKit SDK updated to support EIP-7702 transaction flows through simplified APIs.
Source of truth: GitHub repository with tagged release and integrated functionality.

Month 3 – Mid-level primitives released
Reusable abstractions for gated access, delegated contract calls, and secure token operations published as part of the SDK or a supporting module.
Source of truth: GitHub repository with implementation and internal usage tests.

Month 4 – Integration demo apps published
Two open-source demo applications built using the new SDK features and libraries, demonstrating integrations.
Source of truth: GitHub repositories with full code, README, and deployment instructions.

Month 5 – UI component library released
UI component library implementing key UX patterns for EIP-7702 flows is made publicly available.
Source of truth: GitHub repository with component source code and usage documentation.

Month 6 – Documentation and developer materials
Complete documentation for all components, SDK features, and libraries is published, including onboarding guides and summary of developer adoption.
Source of truth: GitHub documentation repository with structured guides and public summary report.

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

None.

Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the Collective Grant Policies
• I confirm that I have read and understand the Collective Grant Policies

[Sednaoui]

Foundation Mission Application

Please verify that your team members below:

• Team Lead: @Sednaoui
• Contact info: marc@candidelabs.com
• L2 recipient address: 0xe40A924AFAAe6Dc03F685edBF4CDF9154987363f
• Please list the members of your team and link to any previous work:

  • Team

    • Andrew Wahid – Co-Founder (@andrewwahid)
      Andrew leads engineering efforts on Candide’s InstaGas, building our core paymaster api from head to toe.

    • Marc Sednaoui – Co-Founder (@Sednaoui])
      Marc spearheads technical documentation and actively engages with the developer community, ensuring our tools are seamlessly integrated and widely adopted.

    • Sherif Ahmed – Co-Founder @sherifahmed990
      Sherif is the driving force behind Candide's Bundler and AbstractionKit, building core infrastructure to streamline UserOperations and optimize wallet transaction processes.

  • Previous Work

    • Voltaire Bundler: A lightning-fast Bundler for Ethereum's Account Abstraction, developed in Python and Rust.
    • AbstractionKit: A fast growing open-source Ethereum utility library for creating smart wallets.
    • InstaGas: A paymaster solution offering easy access to gas sponsorship through policies and gas payments in ERC-20 tokens.
    • Smart Account Contacts: Audited and formally verified smart account contracts.
    • Candide Wallet: The first ERC-4337 open-source consumer mobile wallet

---

What makes your team best-suited to execute this Mission?

EIP-7702: Candide is one of the three core teams that delivered the first EIP-7702 Bundler Implementation live on Sepolia.

EIP-5792: Candide authored and released the very first app that leveraged EIP-5792 functionality in collaboration with PoolTogether in Sept 2023. See Release.

Candide has a proven track record of delivering Account Abstraction (AA) developer tooling. From the inception of AA, our team recognized its immense potential and actively contributed to the standard's development. Our hands-on approach has enabled us to thoroughly understand its intricacies and actively shape its evolution. This deep involvement, coupled with our proven solutions, underscores our ability to successfully execute this mission.

This mission requires not only a deep understanding of EIP-7702 and AA but also the capability to maintain and update the system in line with the latest developments. As the EntryPoint contracts receive updates, and the SuperChain transitions to Native Account Abstraction, it's crucial to keep this mission request relevant with the development of Ethereum Smart Accounts.

Please describe your proposed solution based on the above Solution Criteria (if applicable):

We propose to develop tooling that enables EOA Wallets to add support for EIP-7702 by leveraging ERC-4337, and to introduce a fully audited 7702 Smart Account with features such as transaction batching and gas sponsoring. Additionally, we propose to bring EIP-5792 batch transactions to two of the most popular apps on the SuperChain: Yearn Finance and PoolTogether.

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

Milestone 1: EIP-7702 Account Abstraction (Delivery date: By Pectra)

• Support EIP-7702 in Voltaire Bundler on the SuperChains Mainnets
  • Add the new json element named eip7702Auth, to hold the eip-7702 auth tuple items
  • Stabilize support for for EIP-7702 and EntryPoint v0.8 on Bundler
  • Deploy the EIP-7702 Bundler on two SuperChain Mainnets: OP Mainnet and Base
• Implement support for EIP-7702 in the AbstractionKit
  • Add support for 7702 transaction type 4 delegation authorisation
  • Add support for the eip7702Auth tuple in the Bundler class in the AbstractionKit

Milestone 2: EIP-7702 Smart Accounts (Delivery date: By Pectra)

• Integrate the fully audited Simple7702Account developed by the AA EF team into an easy-to-use class in AbstractionKit.
• Write reference documentation for Simple7702Account.
• Develop a guide walkthrough and a reference code repository on how to leverage EIP-7702 features, such as batch transactions and gas sponsorship.

Milestone 3: World-Class Open-Source App Integration (4 weeks)

Coordinate with the PoolTogether and Yearn Finance teams to open pull requests for EIP-5792 support in their respective frontends. Implement the integration using Viem actions, including:

• getCapabilities to check which capabilities the wallet supports for batching, sponsorship, etc.
• sendCalls to send the transactions
• useCallStatus to track transaction status
• Provide a fallback to sendTransaction if the wallet's capabilities do not support the EIP-5792 features.

Please define the critical milestone(s) that should be used to determine whether you’ve executed on this proposal:

Milestone	Deliverable Source of Truth	Timeline
EIP-7702 Account Abstraction	Voltaire Bundler and AbstractionKit repository	3 weeks or by Pectra, whichever is closer
EIP-7702 Smart Accounts	AbstractionKit Repository and Candide Docs (docs.candide.dev)	3 weeks or by Pectra, whichever is closer
World-Class Open-Source App Integration	PoolTogether and Yearn Finance Frontend Github	4 weeks

Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the Collective Grant Policies
• I confirm that I have read and understand the Collective Grant Policies

[azf20]

Foundation Mission Application

• Team Lead: Adam Fuller
• Contact info: adam@azfuller.com
• L2 recipient address: 0xb5c32b435E71d466Af4d673e8dB2f44cd46BDB2B

Please list the members of your team and link to any previous work:
Adam Fuller with support from the BuidlGuidl team.

What makes your team best-suited to execute this Mission?

• Early tester of EIP7702, active in the EIP5792 discussion (recently updated the site)
• Core contributor to the BuidlGuidl
• Builder of fun stuff on new things (nifty.ink, oe40.me, Burny Boys, Game of Flashblocks)
• BuidlGuidl has built and maintains:
  • Scaffold-ETH-2. Open-source toolkit for building decentralized applications on the Ethereum blockchain. (1600 stars, 1000 forks)
  • SpeedRunEthereum. Open source, hands-on curriculum designed to teach developers how to build decentralized applications (dApps) and write smart contracts on Ethereum. (4000+ builders and 1200+ graduates)
  • We have 2 other complementary curriculums: ctf and eth tech tree.
  • ENS Builder Grants A grants platform developed for the ENS DAO to provide milestone-based grants to open-source builders.
  • Abi.Ninja. Interact with any contract on Ethereum with friendly UI/UX. (~2200 vitis per month during last year)
  • address.vision. Search for an address or ENS to show their tokens and NFT holdings in most popular EVMs.
  • Hacked Wallet Recovery - Recover assets from a compromised wallet using Flashbots.
  • Doodle exchange. A fun multiplayer game where you paint with friends and let AI guess your artwork to win points.

Please describe your proposed solution based on the above Solution Criteria (if applicable):

Analytics Dashboard

• Create a dashboard tracking 7702 adoption on the Superchain (you can't improve what you don't measure)

Prototypes & Demos

• Hello 7702 - Build a fun user experience built on 7702 on Optimism
• Before and After - A prototype which demonstrates the UX benefits of 5792 and 7702 by showing it next to the old way
• [Stretch] - An app which combines 7702 with Superchain interop

Guides & Documentation

• Demystifying 7702 - Provide context and guidance on what needs to happen for users to feel the benefit of 7702
• Forward Thinking App's Guide - How to detect if wallets support it, how to fall back
• EIP-5792 site - Keep the 5792 site up to date with content and examples
• Documentation (with video) for the prototypes

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

Pectra is currently slated for end of April, so there is significant value in front-loading this work.

• Ready for Pectra (End of April):

  • Analytics site MVP to track adoption
  • "Demystifying 7702" guide
  • Update 5792 site for latest spec & examples

• May:

  • "Hello 7702" demo
  • "Before and after" prototype & supporting docs
  • "Forward thinking app's guide"
  • Iterations on the analytics site

• May - June:

  • 7702 / Interop app
  • Finalise docs & demos

Please define the critical milestone(s) that should be used to determine whether you've executed on this proposal:

• Analytics site
• Two demos
• Two guides

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

We may require support on some of the infrastructure costs for the analytics site

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the Collective Grant Policies
• I confirm that I have read and understand the Collective Grant Policies

[ARDev097]

Foundation Mission (RFP) Application

• Team Lead: @ARDev097

• Contact info:

  • Telegram: @ARDev0097
  • Email: ardev029@gmail.com

• L2 recipient address: 0x8DBB06f0F85973e7ea02C8c7c790C78180963311

• Please list the members of your team and link to any previous work:

  • ARDev (Team Lead)

    ARDev brings strong leadership and technical skills necessary for successful project execution. He is experienced in blockchain analytics, data management, and smart contract analysis. ARDev is proficient with blockchain data tools like Dune Analytics, creating complex dashboards for detailed on-chain insights. Additionally, he has a deep understanding of blockchain governance and economic models, making him adept at aligning technical implementation with project goals. He has already successfully completed several Foundation Mission Requests for Optimism, including:

    • Badgeholder On-chain Analysis
    • Measuring the Concentration of Power in the Collective
    • Votable Supply Framework

    His experience ensures clear communication with stakeholders, smooth project coordination, and timely delivery of milestones.

    • Links: Twitter Profile | Dework Profile

  • Bhumi

    Bhumi is a blockchain developer specializing in DeFi, DAO mechanisms, and cross-chain interoperability solutions. She has practical experience in writing and optimizing smart contracts for scalability and efficient cross-chain functionality. Bhumi has designed and deployed DeFi protocols with effective governance mechanisms, actively driving user participation and community growth.

    • Links: Twitter Profile | GitHub

  • Kaushal

    Kaushal is a Solidity smart contract engineer with a specialization in Ethereum ecosystem tooling and cross-chain integrations. His technical expertise includes developing secure, efficient, and upgradeable contracts. Kaushal is particularly skilled in implementing interoperability protocols, allowing different blockchains to communicate seamlessly, a key requirement for EIP-7702 integration.

    • Links: Twitter Profile | GitHub

  • Jay Sojitra

    Jay is a full-stack developer with extensive experience in frontend development and dApp integration. His work significantly enhances user experience by focusing on performance optimization, responsive design, and accessible interfaces. Jay's technical proficiency ensures the creation of intuitive user interfaces and efficient interaction flows, crucial for the successful adoption of EIP-7702.

    • Links: Twitter Profile | GitHub

• Our Previous Work:

  Our team has extensive experience in building impactful tools within the Optimism Superchain ecosystem, demonstrating strong technical skills and deep familiarity with cross-chain interoperability. Key projects include:

  • SmartDisperse

    • SmartDisperse is a highly gas-efficient decentralized application designed for batch token payments. It enables multi-recipient transfers across multiple superchains, significantly streamlining complex token distribution tasks.

    • During the initial phase of Interop, we were early adopters of Supersim, gaining first-hand experience in Optimism’s vision for seamless cross-chain interoperability. Recognizing its potential, we integrated Supersim into SmartDisperse, significantly enhancing its cross-chain functionality.

    • This early work deepened our understanding of interoperability within the Superchain and positioned us at the forefront of developing practical solutions for real-world use cases.

    • SmartDisperse was shared with the Optimism community, receiving positive recognition from both community members and Optimism itself for addressing genuine developer needs.

    • Links: Smart Disperse | GitHub Repo

  • Omnikit

    • Building on our foundation with SmartDisperse, we developed Omnikit to help developers onboard seamlessly with Interop features. Omnikit simplifies cross-chain development processes, deployments, token transfers, and state synchronization across the Optimism ecosystem.

    • Our continuous engagement with Optimism’s evolving interoperability framework highlights our deep expertise, commitment to innovation, enhanced developer experience, and scalable solutions within the Superchain ecosystem.

    • Links: Omnikit | GitHub Repo

  • Earlier Foundation Mission Requests Contributions

    • ARDev has successfully delivered multiple Foundation Mission Requests, demonstrating our ability to meet complex technical requirements, communicate effectively with stakeholders, and manage project timelines. Completed missions include:
      • Badgeholder On-chain Analysis
      • Measuring the Concentration of Power in the Collective
      • Votable Supply Framework

What makes your team best-suited to execute this Mission?

• Our team is uniquely positioned to execute this mission because we have already demonstrated a deep practical understanding of interoperability solutions through direct involvement with Optimism's core interoperability tools. Having actively integrated Supersim into SmartDisperse, we acquired valuable first-hand experience in transaction batching, delegation mechanics, and complex multi-chain interactions, all of which are central to effectively implementing EIP-7702.

• Our extensive experience in interoperability and developer tooling within the Optimism Superchain ecosystem is evidenced by our successful projects like SmartDisperse and Omnikit. Through SmartDisperse, we've efficiently handled multi-recipient transactions, complex token operations, and delegation mechanics, directly relevant to EIP-7702’s objectives. Additionally, our team's deep understanding of transaction relayers, signature verification, and modular integrations ensures we can create seamless delegation workflows and easily integrate EIP-7702 features across various applications.

• Moreover, the creation of Omnikit allowed us to address common developer challenges, showing our commitment to enhancing developer experiences and our capability to build intuitive, developer-focused tools. Our team's combined strengths in smart contract engineering, frontend and UX/UI optimization, and detailed blockchain analytics enable us to comprehensively tackle both technical implementation and user-experience improvements necessary for the widespread adoption of EIP-7702.

• Additionally, our previous successful execution of multiple Foundation Mission Requests showcases our ability to communicate clearly with stakeholders, deliver on complex technical projects, and remain aligned with Optimism's broader ecosystem goals. Our comprehensive ecosystem knowledge and proven commitment to driving the adoption of EIP-7702 reinforce our capability to deliver real-world implementations, detailed developer guides, and effective app integrations.

Please describe your proposed solution based on the above Solution Criteria:

Our proposed solution involves a comprehensive technical enhancement of SmartDisperse as the flagship implementation of EIP-7702. Specifically, we will:

• Integrate wagmi’s experimental EIP-7702 hooks (useSendCalls) into SmartDisperse, enabling efficient batch transaction delegation and significantly improving transaction flows.
• Develop robust error handling mechanisms, especially for partial transaction execution scenarios, ensuring a smoother and more predictable user experience.
• Create reusable, modular UI components that developers can integrate into their dApps. These will include intuitive interfaces for transaction batching, delegation approval modals, and real-time transaction status tracking.
• Provide comprehensive, step-by-step integration guides and tutorials for developers, clearly documenting the technical implementation details and best practices required for efficient adoption of EIP-7702.

This detailed and structured approach ensures that developers have all necessary resources and tools at hand, significantly simplifying the integration process and accelerating the broader adoption of EIP-7702 across the Optimism ecosystem.

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

Milestone 1: SmartDisperse Integration (6 weeks)

• Integrate the useSendCalls hook from wagmi for batch transaction delegation.
• Develop and implement robust error handling and rollback mechanisms for partial execution cases.
• Upgrade smart contracts and frontend components for EIP-7702 compatibility.
• Conduct thorough testing, debugging, and optimization.
• Launch a publicly accessible demo dApp and provide comprehensive open-source code documentation.

Milestone 2: Reusable UI Components (5 weeks)

• Develop modular, customizable UI components specifically for EIP-7702 transactions (e.g., transaction batching interfaces, delegation approval modals, and real-time status tracking).
• Provide detailed usage examples and integrate TypeScript support.
• Publish components as an open-source NPM package with clear documentation.

Milestone 3: Developer Integration Guide (2 weeks)

• Create detailed, step-by-step guides, tutorials, and best practice documents for developers.
• Ensure clarity and accessibility, targeting developers of all experience levels.
• Publicly release comprehensive documentation to facilitate smooth EIP-7702 integration.

Please define the critical milestone(s) that should be used to determine whether you’ve executed on this proposal:

Critical Milestones:

Milestone	Source of Truth	Timeline
SmartDisperse Integration	Publicly accessible demo dApp, open-source GitHub repository demonstrating useSendCalls integration, smart contracts, error handling, and documentation.	6 weeks
Reusable UI Components	Public NPM package with modular UI components, TypeScript support, comprehensive examples, and GitHub repository documentation.	5 weeks
Developer Integration Guide	Publicly available, detailed documentation repository containing tutorials, best practices, and step-by-step integration guides.	2 weeks

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

None.

Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the Collective Grant Policies
• I confirm that I have read and understand the Collective Grant Policies

[Atanda1]

Foundation Mission Application

Team Verification

Team Lead:

• astrodavid.eth
• staa99.eth

Contact Info:

• atandadave@gmail.com

L2 Recipient Address:

• 0x4Ee8225825eE8c3Ba7594DdE824d7B79a04d104f

---

Please list the members of your team and link to any previous work:

• Ahmad Alfawwaz Timehin
  Smart Contracts Developer - Contributor @ Origin Protocol, Ethers, The Graph & Lead Reverse Engineer, Mono
  LinkedIn – Co-founder & CTO, Bonadocs

• David Atanda
  Ex-UX Engineer, Consensys
  LinkedIn – Co-founder & CEO, Bonadocs

• Praise Fabilola
  UX Designer, Metamask; Ex-Hal (acquired by ConsenSys)
  LinkedIn – Product Designer

Past work with the foundation:
https://app.charmverse.io/op-grants/bonadocs-23948002871339513

---

What makes your team best-suited to execute this Mission?

We are the creators of Bonadocs currently working with top protocols and networks, including Optimism, to simplify developer experience while building applications. This mission request is an extension to enable devs to create the best user experience out of the box.

---

Please describe your proposed solution based on the above Solution Criteria (if applicable):

App Integrations

• Design and develop an open-source and customizable React/Vue component library (using wagmi) to help devs build apps that support 7702 out-of-the-box to allow users access to the user experience that account abstraction and smart accounts offer.

• An application built with our component library where users can upgrade or migrate their EOA wallet into a smart wallet (enabling account recovery, gasless transactions, etc) and interact with popular defi protocols like uniswap, etc, inside of it.

UX & Developer Tooling

• Develop guides and documentation to demonstrate how devs can use the logic inside the component library mentioned above directly in their apps. This is helpful for devs who don’t want to bloat their apps with extra NPM packages.
• Create technical tutorials on different use cases such as batched transactions when swapping, gas cost elimination while onboarding normie users, wallet recovery, etc, where smart accounts are 10x better than using improvised logic to enable them with EOAs.
• Enable the EIP-7702 inside Bonadocs' playground. This creates a contract playground where frontend devs can interact with smart contracts using smart wallets.

---

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:

Step-by-step release	Time-span
The OSS component library: This includes the NPM library and design case-study.	3 months
Smart account upgrade application	3–4 months
Developer documentation and guides	1 month
Written tutorials on different use-cases	1 month
Enabling EIP-7702 inside bonadocs	2 months

---

Please define the [critical milestone(s)](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8) that%C2%A0that) should be used to determine whether you’ve executed on this proposal:

Milestones	Time-span
The OSS component library: This includes the NPM library and design case-study.	3 months
Smart account upgrade application	3–4 months
Developer documentation and guides	1 month
Written tutorials on different use-cases	1 month
Enabling EIP-7702 inside bonadocs	2 months

---

Please list any additional support your team would require to execute this mission (financial, technical, etc.):

We would appreciate support in promoting our work within the Optimism community.

[0xBigBoss]

Foundation Mission Application

Team Lead: @ethentree
Contact info: ethen@send.it
L2 recipient address: 0x05CEa6C36f3a44944A4F4bA39B1820677AcB97EE

Team

Ethen Eric - Founder/CEO - has been building in crypto since 2020, combining sharp product intuition with a relentless focus on user experience and execution. He founded Copper, the platform that evolved into Fjord Foundry, where he helped pioneer innovative launch mechanics for projects like Merit Circle and KlimaDAO, which together raised over $100M through the platform. Following Copper, Ethen teamed up with Allen Eubank to develop a browser extension wallet focused on staking crypto assets—applying his signature approach of simplicity and seamless UX. His product sense is rooted in real-world experience: before crypto, he ran a business repairing and brokering mobile devices, and earlier in his career, worked as a real estate broker. Ethen's ability to cut through complexity and deliver clean, intuitive products makes him a standout operator in any space he steps into.

Allen Eubank - Founder/CTO - brings deep expertise in app development and DevOps, fueled by a lifelong passion for building and a sharp intellectual curiosity. He started coding at 6 and has been immersed in the crypto space since 2021. Most recently, he worked on a browser extension wallet for staking digital assets, and before that, he was building in the gaming space. Allen also has a successful exit under his belt from a separate venture, further proving his ability to deliver impact. Known for his unshakable cool in any situation, he's the kind of teammate who keeps everyone grounded, even when the stakes are high. With a rare mix of technical depth and calm leadership, Allen is the kind of builder every ambitious team wants in their corner.

Erick Ho - Advisor - previously worked on Coinbase Wallet as a SR. Software Engineer, working on onchain analytics, DeFi and NFT Commerce for 2.5 years. From first hand and data driven experiences, he's seen the user journey and retention usage around Stables, DeFi & NFT volume for consumer wallets. He deeply understands the space - highlights and lowlights, and ultimately the total addressable market for Send to capture. Erick participated in all fundraising rounds and currently supports both Ethen and Allen with go to market and monetization strategy.

Core contributors: We have a world class team of open source developers, designers, and marketers, https://github.com/0xsend/sendapp/graphs/contributors

What makes your team best-suited to execute this Mission?

Send is an open source ERC 4337 wallet with passkeys authentication. Github Repository. The repository has been open source since day one (Jan 2024) and actively supported with more features (Earn, trade, etc) to present. Send is one of the very few open source wallets that is constantly being updated. Additionally, we already use viem into our repositories and our app has a real use case of adopting EIP7702.

By allowing us to integrate it into our app, this allows for other developers to see how EIP7702 is used in production in a pragmatic way.

Please describe your proposed solution based on the above Solution Criteria (if applicable):**

Send app is currently built around ERC4337 accounts ("Send Accounts"), therefore we do not support EOAs. By integrating EIP7702 and EIP5792, we should be able to allow for EOAs to become Send Accounts, allowing for more users to migrate to our app. The majority of our work will be built around integrating the proper hooks and delegation tx signing for EOAs to become Send Accounts.

There are multiple directions Wallets will design the delegation tx flow and so most of our work will be revolved around pragmatic integration of EIP7702 into a real, production app.

Please outline your step-by-step plan to execute this Mission, including expected deadlines to complete each piece of work:**

Milestone	Estimated Duration
Research, Planning & Requirements Specification	2 weeks
EIP 7702 delegation and EIP-5792 hook integration	1 weeks
Delegation Component UX integration	1-2 weeks
Testing and deployment	1-2 weeks
Marketing and technical documentation writeup	1 week

Please list any additional support your team would require to execute this mission (financial, technical, etc.):**

We would appreciate any highlights within the Optimism collective.

Please check the following to make sure you understand the terms of the Optimism Foundation Mission program:

• I understand my grant for completing this Foundation Mission will be locked for one year from the date of proposal acceptance.
• I understand that I will be required to provide additional KYC information to the Optimism Foundation to receive this grant
• I understand my locked grant may be clawed back for failure to execute on critical milestones, as outlined in the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)
• I confirm that I have read and understand the [Collective Grant Policies](https://gov.optimism.io/t/collective-grant-policies/5833#p-25088-critical-milestones-and-clawback-8)

[opmxwell]

Thanks everyone for the submissions! The applications are now closed and the team(s) will be selected by April 25th.

[wildmolasses]

Thank you for your applications and interest in this Mission.

The DAB has decided to move forward with the proposals made by:

• @jxom (viem/wagmi)
• @Sednaoui (Candide Labs)
• @azf20 (BuidlGuidl)

We will be reaching out early next week re: next steps.

For those who were not selected this time around, we would encourage you to keep an eye on future Foundation Missions and get in touch with us in the #dab-general channel in the Optimism Superchain Devs discord, as we'd love to collab together in the future.

[azf20]

Thanks @wildmolasses and @zainbacchus for your support on this Mission. Sharing an update below, or check the repo:

7702-checker

A dapp to check EIP-7702 support for chains, and EIP-5792 support for wallets, with the ability to trigger a smart account upgrade if the wallet supports it. Built with Scaffold-ETH 2 & wagmi's EIP-5792 integration.

• app: 7702checker.azfuller.com
• docs

uxscout

A documentation site tracking ux adoption & innovation across the ecosystem with an emphasis on EIP-7702 and showcasing demos of apps using the new capabilities.

Live at uxscout.xyz

SuperSocks

Onchain sock shop, demonstrating different purchase flows leveraging EIP-7702, EIP-5792 and other approaches for improved UX.

• Live on OP Mainnet: https://supersocks.uxscout.xyz/
• Code
• Blogpost

Support and advocacy

• Pectra week blog
• Mega thread of EIP-7702 updates
• 13 thoughts about EIP-7702
• Conversation with Vivek from Kernel
• Conversation with Austin Griffith from BuidlGuidl
• Speaker at the 7702 Casual Hackathon

Open source contributions

• Burner connector: EIP-5792 Support (initial PR, fix)
• Viem EIP-5792: ancillary PRs (docs, additional fallbacks, dataSuffix)
• Across SDK: initial EIP-5792 support
• Kiwi News: enable minting for EIP-7702-enabled EOAs

Feedback and follow-ups welcome.