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Rhinestone
Rhinestone
Smart contract accountsWallet developer tools

Rhinestone

Rhinestone is an SDK and intent engine for modular smart accounts that abstracts chains, bridging, and gas behind one signature.

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What is Rhinestone?

Rhinestone gives wallet and app developers infrastructure for ERC-7579 modular smart accounts with built-in chain abstraction. A single API and TypeScript SDK handle account deployment, gas, and cross-chain intents across 12+ chains, while a module registry adds passkeys, session keys, social recovery, scheduled orders, and ZK email. Smart Sessions let users delegate scoped permissions to apps and agents for one-click multi-chain flows.

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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

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