Volto

Volto is a smart wallet with the primary role of making new users’ engagement with Web3 more accessible by addressing the barriers that have kept it out of reach of many. At its core, it is a fully integrated smart contract wallet leveraging the latest innovations, including account abstraction, meta-transactions, and AI optimization. We minimize gas costs, simplify complex operations, and ensure that every transaction is as intuitive as sending a message.

The core of this advancement is our AI agent, a powerful and intuitive assistant that simplifies Web3 navigation for users. The AI constantly monitors gas prices, transaction congestion, and network activity to identify the most cost-effective and efficient times for transactions. It handles approvals, batching, and other complex steps behind the scenes, ensuring users never overpay or struggle with technical barriers. With the AI agent as a guide, users can focus on their goals while it optimizes every aspect of their Web3 experience.

Complementing the AI are state-of-the-art technologies that power the ecosystem. Meta-transactions via Biconomy eliminate the need for users to directly manage gas fees, while the Pyth Network delivers real-time and reliable price feeds for accurate financial decisions. Worldcoin ID ensures a secure and frictionless onboarding process, combining privacy with simplicity. Together, these technologies work harmoniously to create a Web3 platform that is not only powerful but also accessible to all.

GitHub repositories:

• https://github.com/Volto-EthGlobal2024-Bangkok/gas-prediction-agent
• https://github.com/Volto-EthGlobal2024-Bangkok/front-and-solidity

This project employs EIP-4337 for account abstraction, allowing smart contract wallets to autonomously manage transactions. EIP-712 enables secure structured data signing, while EIP-2771 and Biconomy power meta-transactions, simplifying gas fee delegation for users. The integration of Worldcoin ID provides privacy-focused identity verification and Sybil resistance, with features like gas subsidies. Pyth Network ensures accurate token valuations through real-time, decentralized price feeds.

The AI optimization layer, built with Python and Node.js, uses the Infura API to fetch blockchain data in real time. MongoDB structures and stores data such as transaction history and gas trends. PyTorch is used for training predictive models that analyze patterns and optimize transaction timing, ensuring cost efficiency.

On the frontend, React creates a clean and responsive interface that connects seamlessly with the backend. Multichain actions such as bridging, swapping, staking, and transfers are implemented with full integration. Real-time notifications and a dynamic UX ensure transparency and user confidence. This approach combines blockchain standards, machine learning, and an optimized architecture to deliver a robust and innovative Web3 platform.

GitHub repositories:

• https://github.com/Volto-EthGlobal2024-Bangkok/gas-prediction-agent
• https://github.com/Volto-EthGlobal2024-Bangkok/front-and-solidity