Built on the open-source V8 high-performance JavaScript engine, Node.js is a cross-platform runtime surrounding JavaScript. It uses an event-driven, non-blocking I/O architecture to guarantee excellent performance. Furthermore, it has become quite well-liked in recent years across several Node.js developer communities.
Node.js excels at creating quick, scalable network applications and has other advantages, including speedier development and performance. Real-time data processing and consumption are essential in today's world, and Node.js is incredibly quick in multi-user real-time data scenarios. It should come as no astonishment that many entrepreneurs favor it.
Node.js is best suitable for the following: