Skip to main content

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:
TutorialDescription
Quick StartSet up your environment for FHE enabled development and testing
Best PracticesDiscover security and performance optimization techniques for FHE development

Advanced Tutorials

Once you’ve mastered the basics, dive deeper with these specialized tutorials:
TutorialDescription
Your First FHE ContractBuild a simple encrypted counter contract to understand fundamental FHE concepts
Adding FHE to an Existing ContractLearn how to transform traditional smart contracts into privacy-preserving ones
Migrating to CoFHETransition your existing applications to use the CoFHE infrastructure from a Fhenix L2 contract
ACL Usage ExamplesImplement 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!