OpenZeppelin

The standard for secure blockchain applications

openzeppelin-contracts-upgradeable Public
Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.

Solidity 574 MIT 282 4 1 Updated Jun 29, 2022
defender-client Public
Monorepo for all defender-client npm packages

TypeScript 19 13 3 4 Updated Jun 29, 2022
openzeppelin-upgrades Public
Plugins for Hardhat and Truffle to deploy and manage upgradeable contracts on Ethereum.

TypeScript 375 MIT 173 64 7 Updated Jun 29, 2022
contracts-wizard Public
Interactive smart contract generator based on OpenZeppelin Contracts.

TypeScript 141 66 12 5 Updated Jun 29, 2022
cairo-contracts Public
OpenZeppelin Contracts written in Cairo for StarkNet, a decentralized ZK Rollup

Python 454 MIT 124 28 13 Updated Jun 29, 2022
openzeppelin-contracts Public
OpenZeppelin Contracts is a library for secure smart contract development.

JavaScript 18,726 MIT 9,591 110 24 Updated Jun 29, 2022
openzeppelin-subgraphs Public
Subgraph schema and templates to index the activity of OpenZeppelin Contracts.

TypeScript 91 MIT 43 1 1 Updated Jun 29, 2022
solidity-docgen Public
Documentation generator for Solidity projects

TypeScript 291 MIT 85 29 1 Updated Jun 24, 2022
nile Public
CLI tool to develop StarkNet projects written in Cairo

Python 247 MIT 40 22 (1 issue needs help) 5 Updated Jun 24, 2022
ethernaut Public
Web3/Solidity based wargame

JavaScript 1,132 MIT 329 50 51 Updated Jun 24, 2022

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