Welcome

Concrete is an open-source FHE Compiler that simplifies the use of Fully Homomorphic Encryption (FHE).

Get started

Learn the basics of Concrete, set it up, and make it run with ease.

What is Concrete

Installation

Quick start

Build with Concrete

Start building with Concrete by exploring its core features, discovering essential guides, and learning more with step-by-step tutorials.

Fundamentals

Explore the core features and basics of Concrete.

• Core features
• Compilation
• Execution/Analysis

Guides

Discover essential guides to work with Concrete.

• Configure
• Manage keys
• Deploy

Tutorials

Learn more about TFHE-rs with our tutorials.

• Start here
• Go further
• See all tutorials

Explore more

Access to additional resources and join the Zama community.

Explanations

Refer to the API, review product architecture, and access additional resources for in-depth explanations while working with Concrete.

• API

• Frontend fusing

• Compiler backend

• Optimizer

Support channels

Ask technical questions and discuss with the community. Our team of experts usually answers within 24 hours in working days.

• Community forum

• Discord channel

Developers

Collaborate with us to advance the FHE spaces and drive innovation together.

• Contribute to Concrete

• Check the latest release note

• Request a feature

• Report a bug

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We value your feedback! Take a 5-question developer survey to improve the Concrete library and the documentation and help other developers use FHE.