Deno vs. Bun vs. Node.js: Comparison of Features

The article compares three popular JavaScript runtimes: Deno, Bun, and Node.js. The author begins by outlining the fundamental differences between these technologies, highlighting Deno's unique features such as built-in support for TypeScript and its security model that requires no manual configurations. The discussion also points out that Bun is exceptionally fast, making it an appealing alternative, especially in the context of modern web applications. Meanwhile, Node.js, although a longstanding standard in the JavaScript ecosystem, may soon be overshadowed by these newcomers in terms of performance and usability. Finally, the author explores use cases for each runtime, assisting readers in choosing the best solution tailored to their needs.