Repositories list

• ethernaut-leaderboard

  Public

  OpenZeppelin/ethernaut-leaderboard’s past year of commit activity
  JavaScript

  •

  MIT License

  •12•14•2•4•Updated Feb 15, 2026Feb 15, 2026

• private-state-manager

  Public

  OpenZeppelin/private-state-manager’s past year of commit activity
  Cloud backup and syncronization layer for Miden private accounts

  Rust

  •

  GNU Affero General Public License v3.0

  •5•4•10•4•Updated Feb 15, 2026Feb 15, 2026

• openzeppelin-monitor

  Public

  OpenZeppelin/openzeppelin-monitor’s past year of commit activity
  A blockchain monitoring service that watches for specific on-chain activities and triggers notifications based on configurable conditions.

  alertmonitorblockchain+ 3stellarevmopenzeppelin

  Rust

  •

  GNU Affero General Public License v3.0

  •45•120•6•10•Updated Feb 15, 2026Feb 15, 2026

• openzeppelin-ui

  Public

  OpenZeppelin/openzeppelin-ui’s past year of commit activity
  OpenZeppelin UI - React components and utilities for blockchain applications

  TypeScript

  •

  GNU Affero General Public License v3.0

  •0•3•0•5•Updated Feb 15, 2026Feb 15, 2026

• role-manager

  Public

  OpenZeppelin/role-manager’s past year of commit activity
  Manage OpenZeppelin Access Control contracts across multiple blockchains — visualize roles, permissions, and execute admin actions.

  uidappblockchain+ 5rbacsmartweb3stellaraccess-control

  TypeScript

  •

  GNU Affero General Public License v3.0

  •1•1•0•0•Updated Feb 15, 2026Feb 15, 2026

• openzeppelin-relayer

  Public

  OpenZeppelin/openzeppelin-relayer’s past year of commit activity
  OpenZeppelin Relayer

  rusttoolsblockchain+ 2openzeppelinrelayer

  Rust

  •

  GNU Affero General Public License v3.0

  •52•122•10•22•Updated Feb 15, 2026Feb 15, 2026

• relayer-plugin-channels

  Public

  OpenZeppelin/relayer-plugin-channels’s past year of commit activity
  TypeScript

  •

  GNU Affero General Public License v3.0

  •0•2•0•13•Updated Feb 14, 2026Feb 14, 2026

• contracts-wizard

  Public

  OpenZeppelin/contracts-wizard’s past year of commit activity
  Interactive smart contract generator based on OpenZeppelin Contracts.

  TypeScript

  •

  GNU Affero General Public License v3.0

  •178•293•14•21•Updated Feb 14, 2026Feb 14, 2026

• openzeppelin-confidential-contracts

  Public

  OpenZeppelin/openzeppelin-confidential-contracts’s past year of commit activity
  Solidity library of encrypted contracts using Zama's FHEVM

  securityethereumsmart-contracts+ 2solidityevm

  Solidity

  •

  MIT License

  •39•143•38•9•Updated Feb 13, 2026Feb 13, 2026

• docs

  Public

  OpenZeppelin/docs’s past year of commit activity
  The new OpenZeppelin Documentation

  MDX

  •8•6•3•6•Updated Feb 13, 2026Feb 13, 2026

• openzeppelin-sui-marketplace

  Public

  OpenZeppelin/openzeppelin-sui-marketplace’s past year of commit activity
  TypeScript

  •

  MIT License

  •0•1•12•4•Updated Feb 13, 2026Feb 13, 2026

• compact-contracts

  Public

  OpenZeppelin/compact-contracts’s past year of commit activity
  OpenZeppelin Contracts written in Compact for Midnight

  TypeScript

  •

  MIT License

  •25•49•79•18•Updated Feb 13, 2026Feb 13, 2026

• contracts-sui

  Public

  OpenZeppelin/contracts-sui’s past year of commit activity
  OpenZeppelin's secure and reusable contracts for the Sui Move ecosystem.

  Move

  •

  MIT License

  •6•27•69•6•Updated Feb 13, 2026Feb 13, 2026

• openzeppelin-upgrades

  Public

  OpenZeppelin/openzeppelin-upgrades’s past year of commit activity
  Plugins for Hardhat and Foundry to deploy and manage upgradeable contracts on Ethereum.

  TypeScript

  •

  MIT License

  •281•646•97•25•Updated Feb 13, 2026Feb 13, 2026

• ui-builder

  Public

  OpenZeppelin/ui-builder’s past year of commit activity
  UI Builder is an open-source blockchain development tool that helps developers and non-developers create user-friendly interfaces for smart contract interaction…

  builderformsblockchain+ 5midnightweb3stellarevmsolana

  TypeScript

  •

  GNU Affero General Public License v3.0

  •12•35•10•5•Updated Feb 12, 2026Feb 12, 2026

• midnight-apps

  Public

  OpenZeppelin/midnight-apps’s past year of commit activity
  A collection of starter dapps on Midnight Network

  TypeScript

  •

  MIT License

  •10•9•48•15•Updated Feb 12, 2026Feb 12, 2026

• openzeppelin-contracts-upgradeable

  Public

  OpenZeppelin/openzeppelin-contracts-upgradeable’s past year of commit activity
  Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.

  JavaScript

  •

  MIT License

  •508•1.2k•4•4•Updated Feb 12, 2026Feb 12, 2026

• openzeppelin-contracts

  Public

  OpenZeppelin/openzeppelin-contracts’s past year of commit activity
  OpenZeppelin Contracts is a library for secure smart contract development.

  securityethereumsmart-contracts+ 2solidityevm

  Solidity

  •

  MIT License

  •12k•27k•244•87•Updated Feb 12, 2026Feb 12, 2026

• openzeppelin-transpiler

  Public

  OpenZeppelin/openzeppelin-transpiler’s past year of commit activity
  TypeScript

  •

  MIT License

  •10•22•9•13•Updated Feb 12, 2026Feb 12, 2026

• ethernaut

  Public

  OpenZeppelin/ethernaut’s past year of commit activity
  Web3/Solidity based wargame

  Solidity

  •

  GNU Affero General Public License v3.0

  •775•2.3k•31•31•Updated Feb 12, 2026Feb 12, 2026

• solidity-docgen

  Public
  Documentation generator for Solidity projects

  TypeScript

  •

  MIT License

  •110•465•35•5•Updated Feb 12, 2026Feb 12, 2026

• stellar-upgrader-cli

  Public

  OpenZeppelin/stellar-upgrader-cli’s past year of commit activity
  CLI that help developers to upgrade stellar contracts

  stellar-cli-plugin

  Rust

  •

  GNU Affero General Public License v3.0

  •1•3•5•2•Updated Feb 12, 2026Feb 12, 2026

• secure-development-cookbook

  Public

  OpenZeppelin/secure-development-cookbook’s past year of commit activity
  The essential blueprint for crafting secure protocols

  JavaScript

  •6•6•1•10•Updated Feb 12, 2026Feb 12, 2026

• stellar-contracts

  Public

  OpenZeppelin/stellar-contracts’s past year of commit activity
  OpenZeppelin Contracts written in Rust for Stellar Soroban

  Rust

  •

  MIT License

  •49•75•17•3•Updated Feb 12, 2026Feb 12, 2026

• Robust-Provider

  Public

  OpenZeppelin/Robust-Provider’s past year of commit activity
  Timeout-aware, auto-retrying, failover-ready RPC provider wrapper for Alloy built in Rust

  Rust

  •

  MIT License

  •2•2•12•2•Updated Feb 11, 2026Feb 11, 2026

• openzeppelin-sui-amm

  Public
  TypeScript

  •

  MIT License

  •0•0•34•2•Updated Feb 11, 2026Feb 11, 2026

• Event-Scanner

  Public

  OpenZeppelin/Event-Scanner’s past year of commit activity
  A lightweight highly performant event scanner built in rust

  Rust

  •

  MIT License

  •4•17•20•2•Updated Feb 10, 2026Feb 10, 2026

• cairo-contracts

  Public
  OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup

  securityethereumsmart-contracts+ 2cairostarknet

  Rust

  •

  MIT License

  •394•909•29•5•Updated Feb 9, 2026Feb 9, 2026

• openzeppelin-relayer-sdk

  Public
  OpenZeppelin Relayer SDK

  TypeScript

  •

  GNU Affero General Public License v3.0

  •5•10•0•17•Updated Feb 6, 2026Feb 6, 2026

• safe-utils

  Public
  This UI calculates the Safe transaction hashes computing both the domain and messages hashes

  TypeScript

  •

  GNU Affero General Public License v3.0

  •75•46•8•4•Updated Feb 5, 2026Feb 5, 2026