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Zeek builds authentication and provides wallet infrastructure to enable better products building on crypto rails. Get started in minutes to onboard users with wallets, spin up self-custodial wallets for users, sponsor transactions and securely sign transactions through your app. In general, Zeek enables: User onboarding — Zeek helps developers onboard users regardless of their experience with crypto/web3-based systems. This means libraries to authenticate them, help them connect their existing wallets and provision of self-custodial embedded wallets for them if they don’t already have one and to also sponsor transactions on their behalf or on any SPL Token. Wallet infrastructure — Developers can spin up wallets from the client or general-purpose wallets from their backend directly to provision and manage SVM wallets for any use case. Each user gets a light wallet which is gasless. Zeek surfaces both user-centered abstractions enabling you to authenticate users and generate wallets for them.

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Engineering principles

At Tionlabs, we believe technical decisions are moral decisions. Below are the principles that guide our engineering decisions.

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Security

Nothing is more important than your user’s security. Zeek’s key management system uses distributed key sharding to ensure Zeek can never access your user’s keys — only their rightful owner can. Keys are only ever reconstituted in a secure execution environment at the point of signing a message or sending a transaction. Zeek regularly undergoes audits to ensure your users control and privacy over their wallets.

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Flexible

Zeek gives your application low level access to users and their wallets to support a fully customized product experience. Your application can access Zeek’s functionality all the way down to the API level, supporting unique and customizable wallet flows.

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Easy to use

Zeek has out of the box UIs so your app can support authentication and wallet flows in minutes. These UIs are highly customizable and can even be fully whitelabeled. This means access to out of the box funding methods, light wallet creation, and more.

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Portability

Zeek is compatible with any SVM chain your application operates on. Your application can provision embedded wallets (or link external wallets to a Zeek account) on Solana, and all SVM compatible chains. With layers of customizability, Zeek supports a wide range of product experiences.