# Account Abstraction Account Abstraction (AA) revolutionizes how users interact with blockchain applications by making wallets **smarter, simpler, and more programmable**. In this section, you’ll explore how to implement **Smart Contract Accounts (SCAs)** on Somnia using modern tooling like **Thirdweb** and **Privy**, and learn how to enable **gasless transactions** and **session keys** for better UX. You’ll learn how to: * Create and manage smart contract wallets * Implement user operations via ERC-4337-style flows * Enable sponsored and gasless transactions * Simplify onboarding through smart wallets and relayers > Account Abstraction bridges the gap between Web2 simplicity and Web3 ownership — empowering developers to build dApps users actually love to use. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.somnia.network/developer/building-dapps/account-abstraction.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.