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    • JavaScript
      471424Updated Nov 2, 2025Nov 2, 2025
    • cairo-contracts

      Public
      OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
      Rust
      3938933810Updated Nov 1, 2025Nov 1, 2025
    • OpenZeppelin Relayer
      Rust
      391051119Updated Nov 1, 2025Nov 1, 2025
    • openzeppelin-monitor

      Public
      A blockchain monitoring service that watches for specific on-chain activities and triggers notifications based on configurable conditions.
      Rust
      2910679Updated Nov 1, 2025Nov 1, 2025
    • UI Builder is an open-source blockchain development tool that helps developers and non-developers create user-friendly interfaces for smart contract interaction by providing a chain-agnostic form builder that generates standalone "mini apps" without requiring backend infrastructure.
      TypeScript
      51559Updated Nov 1, 2025Nov 1, 2025
    • docs

      Public
      The new OpenZeppelin Documentation
      MDX
      6525Updated Nov 1, 2025Nov 1, 2025
    • contracts-wizard

      Public
      Interactive smart contract generator based on OpenZeppelin Contracts.
      TypeScript
      1802851819Updated Nov 1, 2025Nov 1, 2025
    • relayer-plugin-channels

      Public
      TypeScript
      0009Updated Nov 1, 2025Nov 1, 2025
    • Plugins for Hardhat and Foundry to deploy and manage upgradeable contracts on Ethereum.
      TypeScript
      2866509523Updated Oct 31, 2025Oct 31, 2025
    • Rust libraries for executing and verifying computations on encrypted data directly on-chain, leveraging Polkadot's interoperability and Zero-Knowledge Proofs for privacy and verifiability.
      0001Updated Oct 31, 2025Oct 31, 2025
    • OpenZeppelin Contracts written in Compact for Midnight
      TypeScript
      14338014Updated Oct 31, 2025Oct 31, 2025
    • Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.
      JavaScript
      4901.1k43Updated Oct 31, 2025Oct 31, 2025
    • openzeppelin-contracts

      Public
      OpenZeppelin Contracts is a library for secure smart contract development.
      Solidity
      12k27k24266Updated Oct 31, 2025Oct 31, 2025
    • OpenZeppelin Relayer SDK
      TypeScript
      510013Updated Oct 31, 2025Oct 31, 2025
    • A lightweight highly performant event scanner built in rust
      Rust
      27193Updated Oct 31, 2025Oct 31, 2025
    • OpenZeppelin Contracts written in Rust for Stellar Soroban
      Rust
      3564195Updated Oct 31, 2025Oct 31, 2025
    • OpenZeppelin's secure and reusable contracts for the Sui Move ecosystem.
      Move
      08263Updated Oct 31, 2025Oct 31, 2025
    • A set of GitHub workflow automations for generating API references in remote repos
      0100Updated Oct 31, 2025Oct 31, 2025
    • Solidity library of encrypted contracts using Zama's FHEVM
      Solidity
      24121316Updated Oct 30, 2025Oct 30, 2025
    • TypeScript
      162397Updated Oct 30, 2025Oct 30, 2025
    • .github

      Public
      4111Updated Oct 30, 2025Oct 30, 2025
    • Polkadot Parachain template with Frontier EVM configured to maximize Ethereum compatibility
      0000Updated Oct 30, 2025Oct 30, 2025
    • Generic Polkadot Parachain Template
      0000Updated Oct 30, 2025Oct 30, 2025
    • Documentation generator for Solidity projects
      TypeScript
      118462357Updated Oct 30, 2025Oct 30, 2025
    • Runtime Templates for Polkadot Parachains
      Rust
      3091418Updated Oct 30, 2025Oct 30, 2025
    • Solidity library of smart contracts from the OpenZeppelin Community
      Solidity
      2873719Updated Oct 30, 2025Oct 30, 2025
    • Model Context Protocol Servers Repository for OpenZeppelin products
      TypeScript
      61841Updated Oct 30, 2025Oct 30, 2025
    • CLI that help developers to upgrade stellar contracts
      Rust
      1352Updated Oct 30, 2025Oct 30, 2025
    • Solidity library for secure and modular Uniswap hooks.
      Solidity
      43109102Updated Oct 29, 2025Oct 29, 2025
    • The essential blueprint for crafting secure protocols
      JavaScript
      6519Updated Oct 28, 2025Oct 28, 2025