24 best JavaScript Smart contract libraries in 2022

OpenZeppelin Contracts is a library for secure smart contract development.

A tool for developing smart contracts. Crafted with the finest cacaos.

Synthetix Solidity smart contracts

An Analysis Tool for Smart Contracts

Visualize Solidity control flow for smart contract security analysis. :dollar: ⇆ :dollar:

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.

Smart contracts comprising the business logic of the Matic Network

Colony Network smart contracts

Main smart contracts for Kyber Network, including the main platform contract, reserve contracts etc.

PoolTogether prize-linked savings game Solidity smart contracts.

Assertion library for Ethereum smart contract testing

Core Ethereum Smart Contracts for Polymath - The Securities Token Platform

This box comes with everything you need to start using smart contracts from a react app with Drizzle. It includes drizzle, drizzle-react and drizzle-react-components to give you a complete overview of Drizzle's capabilities.

Takes a link to a smart contract's raw ABI file and an RPC URL and then indexes all instances of that smart contract

Ethereum smart contract transaction input data decoder

Smart Contracts in Solidity to serve as a Standard for Bounties for EVM dApps

Token Multisender Dapp smart contract. Airdrop tokens. Batch sending ERC20, ETH, Ethereum tokens. Send thousands of transfers in a few transactions. It can help user to save more tx fee and time than sending one by one

Featured in Awesome Vue [https://github.com/vuejs/awesome-vue], a curated list maintained by vuejs of awesome things related to the Vue.js framework, and Awesome List [https://awesomelists.net/150-Vue.js/3863-Open+Source/18749-DOkwufulueze-eth-vue], this Truffle Box provides everything you need to quickly build Ethereum dApps that have authentication features with vue, including configuration for easy deployment to the Ropsten Network. It's also Gravatar-enabled. Connecting to a running Ganache blockchain network from Truffle is also possible -- for fast development and testing purposes. Built on Truffle 5 and Vue 3, eth-vue uses vuex for state management, vuex-persist for local storage of app state, and vue-router for routing. Authentication functionalities are handled by Smart Contracts running on the Ethereum blockchain.

Create an ERC20 Token for FREE in less than a minute with the most used Smart Contract Generator for ERC20 Token. No login. No setup. No coding required.

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.

A tool to monitor a number of smart contracts and transactions

Armors-solidity is a framework to build secure smart contracts on Ethereum.

Blockchain Todo App Tutorial Powered by Ethereum Smart Contracts

Truffle, Webpack, React, Redux boilerplate with routing and authentication via a smart contract.