Open-source alternatives to Akula

Mist is a desktop application that serves as both an Ethereum wallet client and a decentralized application browser. It manages Ethereum accounts, synchronizes blockchain data, and provides a dedicated interface for interacting with DApps hosted on the Ethereum network. The application distinguishes itself by bundling an embedded Ethereum node that can be orchestrated and configured through command-line flags, with support for both IPC and RPC transport protocols. It includes a sandboxed DApp browser that isolates each application's execution context, and a transaction signing gateway that au

This project is a collection of blockchain tools providing an Ethereum client node, a virtual machine runtime for smart contract execution, a blockchain wallet manager, and a programmatic network interface. It implements the necessary components to synchronize blockchain state, validate blocks, and process transactions on the Ethereum network. The software includes a dedicated command line interface for managing node operations and monitoring network status. It features a comprehensive suite of cryptographic utilities for generating account keypairs, managing encrypted secret stores, and sign

This is an educational resource that provides a comprehensive guide to blockchain and distributed ledger technologies, covering everything from fundamental concepts to practical deployment. The guide systematically explains the core architecture of blockchain systems, including consensus-based distributed ledgers, cryptographic hash chains, Merkle trees, and smart contract execution engines, while also detailing permissioned channel architectures and modular service platforms for enterprise use. The resource distinguishes itself by offering a dual-track learning path that serves both non-tech

A Solidity smart contract auditing checklist

Examples of Solidity security issues

Composable building blocks for Ethereum contracts

Dapp, Seth, Hevm, and more

🔌 TypeScript bindings for Ethereum smart 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

Project is in active development and has been moved to the EthereumJS VM monorepo.

A compilation of patterns and best practices for the smart contract programming language Solidity

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

Quorum is a permissioned blockchain framework based on Ethereum, designed for enterprise consortia. It implements a private version of the ledger that restricts network access to authorized participants and uses authority-based consensus mechanisms to achieve transaction finality without energy-intensive mining. The project focuses on data privacy and access control through the use of private smart contracts and encrypted state storage. This ensures that transaction visibility and business logic results remain hidden from unauthorized nodes and are only accessible to designated consortium mem

Agile Smart Contract Development Environment

Ethereum implementation on the efficiency frontier

Dapp Development framework based on ethers.js

Tooling for encoding rpc calls for EVM compatible chains

A robust, high-performance execution client for Ethereum node operators.

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