OpenZeppelin
This tutorial will use OpenZeppelin’s Contract Wizard to generate an ERC-721 smart contract. OpenZeppelin offers a secure smart contract development library - built on top of a foundation of community-vetted code.
The Contract Wizard includes:
- Implementations of standards like ERC-20 and ERC-721.
- Flexible role-based permissions scheme.
- Reusable Solidity components to build custom contracts and complex decentralized systems.