Open-source alternatives to Solidity Patterns

🔌 TypeScript bindings for Ethereum smart contracts

Status-react is a blockchain-native mobile operating system and decentralized communication platform. It functions as an Ethereum mobile operating system that integrates a local blockchain node for smart contract execution and digital token management. The project implements a peer-to-peer messaging client that routes data directly between users without relying on central servers. This decentralized communication model enables secure messaging and Web3 integration directly within the mobile environment. The platform covers peer-to-peer networking and the execution of decentralized applicatio

A fast, flexible and simple development environment framework for Ethereum smart contract, testing and deployment on EVM.

A TypeScript package providing a normalized typed Solidity AST along with the utilities necessary to generate the AST (from Solc) and traverse/manipulate it.

A Solidity smart contract auditing checklist

Examples of Solidity security issues

This repository is a comprehensive educational curriculum and programming guide designed to teach Solidity development and smart contract testing. It provides a structured set of instructional materials and tutorials for writing, deploying, and auditing secure programmable contracts on the Ethereum Virtual Machine. The course focuses on the Foundry toolkit, providing an Ethereum tooling curriculum that covers compiling and testing smart contracts locally. It emphasizes a professional development workflow, moving from initial Solidity programming to the implementation of decentralized applicat

Composable building blocks for Ethereum contracts

This repo is an ongoing collection of useful, and occasionally clever, solidity/EVM patterns that actually get used in the wild. These bite-sized guides are written in approachable terms so engineers of all skill levels can understand them. Every guide comes with a concise, self-contained,…

(Formerly Solium) Code quality & Security Linter for Solidity

I cannot provide a description for this project because there are no features or functional details provided in the feature list.

Java integration library for Ethereum blockchain

Remix IDE desktop

🔌 TypeScript bindings for Ethereum smart contracts

A Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.

Welcome! This is an automated workshop that will on using Solidity Smart contracts. It is aimed at developers who are not familiar with Solidity, or smart contracts.

Agile Smart Contract Development Environment

Dapp Development framework based on ethers.js

Tooling for encoding rpc calls for EVM compatible chains

This document is a cheatsheet for Solidity that you can use to write Smart Contracts for Ethereum based blockchain.

This project serves as a comprehensive educational roadmap and technical resource collection for developers building decentralized finance applications. It provides a structured curriculum that guides users through the entire lifecycle of blockchain development, from mastering smart contract architecture and security best practices to integrating decentralized infrastructure into modern web applications. The repository distinguishes itself by offering a holistic view of the decentralized ecosystem, bridging the gap between low-level protocol interaction and high-level application design. It c

A book on all things Foundry, available at https://getfoundry.sh.

OpenZeppelin Contracts is a library of modular, secure, and reusable smart contract components designed for the development of decentralized applications. It provides a foundational framework for building standard-compliant contracts, offering battle-tested implementations for token standards, access control, and common utility patterns. The project distinguishes itself through its comprehensive support for complex architectural patterns, including proxy-based upgradeability, role-based access control, and account abstraction. It enables developers to implement modular logic injection via hoo

Slither Detectors by Pessimistic.io

CLI swiss army knife for Ethereum developers