CoFHE Tutorials Overview

A comprehensive guide to all available tutorials for learning and mastering CoFHE

Welcome

Welcome to the CoFHE tutorials hub! This page provides a comprehensive overview of all available tutorials to help you learn and master Fully Homomorphic Encryption (FHE) development on the blockchain. Our tutorials are organized into progressive learning paths, from beginner-friendly introductions to advanced implementation techniques.

Quick Start Tutorials

Start your CoFHE journey with these foundational tutorials designed to get you up and running quickly:

Tutorial	Description
Quick Start	Set up your environment for FHE enabled development and testing
Best Practices	Discover security and performance optimization techniques for FHE development

Advanced Tutorials

Once you’ve mastered the basics, dive deeper with these specialized tutorials:

Tutorial	Description
Your First FHE Contract	Build a simple encrypted counter contract to understand fundamental FHE concepts
Adding FHE to an Existing Contract	Learn how to transform traditional smart contracts into privacy-preserving ones
Migrating from FHE.decrypt	Migrate from the old FHE.decrypt pattern to the new allowPublic + publishDecryptResult flow
ACL Usage Examples	Implement common access control mechanisms for encrypted data

Ready to start your privacy-preserving blockchain development journey? Choose a tutorial from the table above and dive in!