Top BLOCKCHAIN GitHub Repositories & Tools (2026)

Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust

Open Source eCommerce & Multi-Vendor Marketplace Platform Built with Laravel for Enterprise-Scale Commerce, Supporting 10M+ SKUs

awesome game security [Welcome to PR]

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

Chia blockchain python implementation (full node, farmer, harvester, timelord, and wallet)

Framework for building performant, customizable blockchains with native interoperability

A Decentralized Operating System for ZK Applications

Ethereum implementation on the efficiency frontier

NEO Smart Economy

Ethereum .Net cross platform integration library

An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://github.com/besu-eth/besu/wiki

Decentralized pool for Monero mining

Transports, Middleware, and Networks for the Alloy project

Solidity plugin for IntelliJ

Quickly develop, deploy and test Solana programs from browsers

Example applications, microservices, and code samples for the Internet Computer

Commonware Library Primitives and Examples

📱iOS private messenger, crypto wallet and light node to Mixin Network

📱 Android private messenger, crypto wallet and light node to Mixin Network

Quantum Resistant Ledger