--- title: JS Utilities, Build Tools, Uncats | daily.dev description: A curated collection of JavaScript utilities, build tools, and miscellaneous development resources. Features libraries for retro console emulation, color... canonical: https://daily.dev/posts/js-utilities-build-tools-uncats-cykdf1xmx twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: JS Utilities, Build Tools, Uncats | daily.dev og:description: A curated collection of JavaScript utilities, build tools, and miscellaneous development resources. Features libraries for retro console emulation, color... og:url: https://daily.dev/posts/js-utilities-build-tools-uncats-cykdf1xmx og:image: https://api.daily.dev/og/posts/CYkdf1XMx.png og:image:alt: JS Utilities, Build Tools, Uncats 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. # JS Utilities, Build Tools, Uncats **[Web Tools Weekly](https://daily.dev/sources/webtoolsweekly)** · 6 min read · 27 upvotes · 0 comments ## Summary A curated collection of JavaScript utilities, build tools, and miscellaneous development resources. Features libraries for retro console emulation, color conversion, worker thread pools, and string formatting. Includes build tools like TypeScript Express generators, Expo CI/CD workflows, and ESLint configurations. Also covers design patterns, 3D diagramming tools, game engines, and various commercial development services and platforms. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## 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 - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#webdev](https://daily.dev/tags/webdev), [#javascript](https://daily.dev/tags/javascript), [#nodejs](https://daily.dev/tags/nodejs), [#typescript](https://daily.dev/tags/typescript) [View this post on daily.dev](https://daily.dev/posts/js-utilities-build-tools-uncats-cykdf1xmx) ```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":"JS Utilities, Build Tools, Uncats","url":"https://daily.dev/posts/js-utilities-build-tools-uncats-cykdf1xmx","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/js-utilities-build-tools-uncats-cykdf1xmx"},"datePublished":"2025-08-14T15:21:45.199Z","dateModified":"2025-08-14T15:22:06.877Z","description":"A curated collection of JavaScript utilities, build tools, and miscellaneous development resources. 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