--- title: A Quick Look at Bun 1.0 – The Node.js Alternative description: JavaScript got way faster with a new JavaScript runtime called Bun, which is now production-ready with its version 1.0.0 release. Bun is a fast, all-in-one... canonical: https://daily.dev/posts/a-quick-look-at-bun-1-0-the-node-js-alternative-n0j5rqzp7 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: A Quick Look at Bun 1.0 – The Node.js Alternative | daily.dev og:description: JavaScript got way faster with a new JavaScript runtime called Bun, which is now production-ready with its version 1.0.0 release. Bun is a fast, all-in-one... og:url: https://daily.dev/posts/a-quick-look-at-bun-1-0-the-node-js-alternative-n0j5rqzp7 og:image: https://api.daily.dev/og/posts/N0J5rqZP7.png og:image:alt: A Quick Look at Bun 1.0 – The Node.js Alternative og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # A Quick Look at Bun 1.0 – The Node.js Alternative **[freeCodeCamp](https://daily.dev/sources/freecodecamp)** · [@nishant666](https://daily.dev/nishant666) · 3 min read · 52 upvotes · 3 comments ## Summary JavaScript got way faster with a new JavaScript runtime called Bun, which is now production-ready with its version 1.0.0 release. Bun is a fast, all-in-one toolkit for running, building, testing, and debugging JavaScript and TypeScript, from a single file to a full-stack application. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@kyoukhana** · 2 upvotes > Overtime it will replace NodeJS **@rayjason** · 0 upvotes > ‘Bun is fast because it uses the JavaScriptCore engine, while Node.js uses the JavaScript V8 engine. The former has been optimized for faster startup time.’ **@mwri479** · 0 upvotes > It is still in the beginnings. And there are still things which do not work correctly. With the time it will be maybe an alternative. But we saw already good concepts dying. ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#javascript](https://daily.dev/tags/javascript), [#npm](https://daily.dev/tags/npm), [#yarn](https://daily.dev/tags/yarn), [#bun](https://daily.dev/tags/bun) [View this post on daily.dev](https://daily.dev/posts/a-quick-look-at-bun-1-0-the-node-js-alternative-n0j5rqzp7) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"A Quick Look at Bun 1.0 – The Node.js Alternative","url":"https://daily.dev/posts/a-quick-look-at-bun-1-0-the-node-js-alternative-n0j5rqzp7","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/a-quick-look-at-bun-1-0-the-node-js-alternative-n0j5rqzp7"},"datePublished":"2023-09-15T11:06:17.334Z","dateModified":"2023-09-16T08:00:25.811Z","description":"JavaScript got way faster with a new JavaScript runtime called Bun, which is now production-ready with its version 1.0.0 release. 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