An open-source, cross-platform JavaScript runtime environment built on Chrome's V8 engine.
Node.js is an open-source, cross-platform JavaScript runtime environment that executes JavaScript code outside of a web browser. It enables developers to build server-side applications, command-line tools, and various other software using JavaScript. The runtime is built on Chrome's V8 JavaScript engine and uses an event-driven, non-blocking I/O model for efficient performance.
JavaScript developers looking to build server-side applications, real-time web services, APIs, and command-line tools. It's also used by full-stack developers who want to use JavaScript across both frontend and backend development.
Developers choose Node.js for its unified language across stack, massive npm ecosystem, excellent performance for I/O-heavy applications, and strong community support with predictable release cycles including Long-Term Support versions.
Node.js JavaScript runtime ✨🐢🚀✨
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
Uses a non-blocking I/O model, making it efficient for scalable network applications and real-time services, as emphasized in the key features.
Access to npm, the world's largest ecosystem of open-source libraries, enables rapid development and dependency management.
Long-Term Support versions provide extended maintenance and security updates for up to 30 months, ensuring production stability as outlined in the release types.
Runs on Windows, Linux, macOS, and other operating systems, facilitating easy deployment across diverse environments.
Current releases introduce breaking changes every 6 months, which can disrupt projects not using LTS versions, as noted in the release cycle documentation.
Single-threaded JavaScript execution makes it inefficient for CPU-intensive tasks compared to multi-threaded languages, leading to bottlenecks in computational workloads.
Building Node.js from source or compiling native add-ons can be challenging on some platforms, requiring additional setup and expertise as hinted in BUILDING.md.