Node.js Review 2026
Run JavaScript Everywhere
What is Node.js?
Node.js is a free, open-source, cross-platform JavaScript runtime environment for building servers, web apps, command-line tools and scripts.
Best for
Mixed
Use cases
- Build servers
- Build web apps
- CLI tools and scripts
Key features
JavaScript runtime
HTTP server creation
Cross-platform
Streams and threads
Pricing
Model
free
Price range
Free, open-source
Free tier
Yes
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