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OpenZeppelin

The standard for secure blockchain applications

Pinned

  1. OpenZeppelin Contracts is a library for secure smart contract development.

    JavaScript 21.6k 11.1k

  2. Plugins for Hardhat and Truffle to deploy and manage upgradeable contracts on Ethereum.

    TypeScript 496 215

  3. ethernaut Public

    Web3/Solidity based wargame

    JavaScript 1.5k 485

  4. merkle-tree Public

    A JavaScript library to generate merkle trees and merkle proofs.

    TypeScript 223 36

  5. Blockchain educational resources curated by the OpenZeppelin team

    622 127

Repositories