OpenZeppelin's repositories
openzeppelin-contracts
OpenZeppelin Contracts is a library for secure smart contract development.
openzeppelin-contracts-upgradeable
Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.
cairo-contracts
OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
openzeppelin-upgrades
Plugins for Hardhat and Foundry to deploy and manage upgradeable contracts on Ethereum.
merkle-tree
A JavaScript library to generate merkle trees and merkle proofs.
contracts-wizard
Interactive smart contract generator based on OpenZeppelin Contracts.
openzeppelin-foundry-upgrades
Foundry library for deploying and managing upgradeable contracts
openzeppelin-subgraphs
Subgraph schema and templates to index the activity of OpenZeppelin Contracts.
rust-contracts-stylus
A library for secure smart contract development written in Rust
polkadot-runtime-templates
Runtime Templates for Polkadot Parachains
uniswap-hooks
Solidity library for secure and modular Uniswap hooks.
docs.openzeppelin.com
Source for the OpenZeppelin documentation site
openzeppelin-community-contracts
Solidity library of smart contracts from the OpenZeppelin Community
defender-docs
Security Management to Protect the Open Economy
safe-utils
This UI calculates the Safe transaction hashes computing both the domain and messages hashes
minimal-rollup
A minimal based rollup implementation that is easy to understand and extend
defender-sdk
Defender SDK
stellar-contracts
OpenZeppelin Contracts written in Rust for Stellar Soroban
openzeppelin-pallet-abstractions
Pallet abstractions that simplify the runtime development
stylus-test-helpers
Easy to use test helpers for Arbitrum Stylus written in Rust
secure-development-cookbook
The essential blueprint for crafting secure protocols
uniswap-solidity-hooks-template
A template for writing Uniswap v4 Hooks with custom swap curve implemantion in Stylus.
defender-deploy-plugin
Defender Remix plugin resources
moonbeam
An Ethereum-compatible smart contract parachain on Polkadot
open-runtime-module-library
Substrate Open Runtime Module Library
uniswap-stylus-curve-template
A template for writing Uniswap Custom Swap Curves in Stylus.