Spruce

Our Mission

Spruce is building a future where users control their identity and data across all digital interactions. We believe in endowing individuals with control over privacy through open-source software that makes user-controlled interactions possible.

SSX: Self-Sovereign Anything

Today, identity providers, such as Google, Facebook, or Apple manage the entire login experience, but so much more can be unlocked by unbundling the login: user control, data sharing, and faster innovation.

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Our Libraries

We use these libraries as the building blocks for our own products and, in the spirit of collaborative innovation, we make them accessible as open-source libraries for other builders to use.

SpruceID

Self-Sovereign Identity

SpruceID is an ecosystem of open source libraries to enable user-controlled identity anywhere.

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Kepler

Self-Sovereign Storage

Kepler is a decentralized storage system that uses smart contracts to define where your data live and who has access.

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Rebase

Rebase Credentials

Enable reusable identity verifications across social media, DNS and more.

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SIWE - Authentication

Sign-In with Ethereum

Enable users to control their digital identity with their Ethereum account using Sign-In with Ethereum.

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SIWE - Authentication

Sign-In with Ethereum

Enable users to control their digital identity with their Ethereum account using Sign-In with Ethereum.

Learn More