OpenZeppelin

The standard for secure blockchain applications

ethernaut Public
Web3/Solidity based wargame

JavaScript 712 MIT 206 47 30 Updated Oct 28, 2021
openzeppelin-contracts Public
OpenZeppelin Contracts is a library for secure smart contract development.

JavaScript 13,022 MIT 6,577 94 12 Updated Oct 28, 2021
cairo-contracts Public
OpenZeppelin Contracts written in Cairo for StarkNet, a decentralized ZK Rollup

Python 104 MIT 12 9 (5 issues need help) 2 Updated Oct 27, 2021
openzeppelin-contracts-upgradeable Public
Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.

JavaScript 280 MIT 167 3 0 Updated Oct 28, 2021
nile Public
CLI tool to develop StarkNet projects written in Cairo

Python 38 MIT 6 5 (1 issue needs help) 1 Updated Oct 27, 2021
solidity-ast Public
TypeScript types and a JSON Schema for the Solidity AST

JavaScript 25 MIT 8 2 0 Updated Oct 27, 2021
openzeppelin-upgrades Public
Plugins for Hardhat and Truffle to deploy and manage upgradeable contracts on Ethereum.

TypeScript 183 MIT 83 47 5 Updated Oct 27, 2021
openzeppelin-labs Public
A space for the community to interact and exchange ideas on the OpenZeppelin platform. Do not use in production!

JavaScript 236 MIT 80 22 5 Updated Oct 20, 2021
contracts-wizard Public
Interactive smart contract generator based on OpenZeppelin Contracts.

TypeScript 62 23 5 0 Updated Oct 20, 2021
defender-docs Public
Security Management to Protect the Open Economy

16 10 0 2 Updated Oct 15, 2021

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