Nx
Nx is a smart, extensible build system with first-class monorepo support, designed to help developers manage and scale large codebases efficiently. It provides powerful tools for code generation, task orchestration, dependency graph visualization, and computation caching to speed up development workflows. Originally created for Angular projects, it has evolved into a framework-agnostic tool that supports multiple languages and technologies.
Developers should learn Nx when working on large-scale applications or monorepos where managing dependencies, build processes, and code consistency becomes complex. It is particularly useful for teams adopting micro-frontend architectures, as it simplifies sharing code and configurations across projects while ensuring fast builds through intelligent caching. Use cases include enterprise applications, multi-project repositories, and scenarios requiring consistent tooling across frontend and backend code.