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Top 23 JavaScript ES6 Projects
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Project mention: 33-js-concepts VS javascript - a user suggested alternative | libhunt.com/r/33-js-concepts | 2026-01-15
saimatouseef78
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AppSignal
Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.
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Project mention: 33-js-concepts VS javascript - a user suggested alternative | libhunt.com/r/33-js-concepts | 2026-01-15
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webpack
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
Project mention: History of JavaScript: Browser wars, ECMAScript, Node.js, TypeScript, and React | dev.to | 2026-07-09In 2012, Webpack was released as an open-source JavaScript module bundler. It takes dependencies as input and builds a dependency graph, enabling developers to take a modular approach to web application development. This allowed them to import almost anything to client-side code and, over time, became the foundation of the build process for React, Angular, Vue, and many other frameworks.
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Parcel - Blazing fast, zero configuration web application bundler
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Project mention: MariaDB: Promote getting to 10k GitHub stars in server log and client prompt | news.ycombinator.com | 2026-08-04
It will be interesting to see the uptick in stars if any.
The real gold in this thread however is the link to https://github.com/zloirock/core-js/blob/master/docs/2023-02...
Seriously, it's a wild (and heart-breaking) story, involving a maintainer's fight against hate, debt, prison, isolation in Russia, just for the sake of making the world, including the biggest's companies, a better place.
I've posted it as a separate entry because it definitely needs more visibility.
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x-spreadsheet
The project has been migrated to @wolf-table/table https://github.com/wolf-table/table
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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madge: dependency graphs for JavaScript and TypeScript. https://github.com/pahen/madge
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Terser is the industry standard JavaScript minifier. The --compress flag enables dead code elimination and constant folding. The --mangle flag shortens variable names.
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GoJS, a JavaScript Library for HTML Diagrams
JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.
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node-express-boilerplate
A boilerplate for building production-ready RESTful APIs using Node.js, Express, and Mongoose
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Glide.js
A dependency-free JavaScript ES6 slider and carousel. It’s lightweight, flexible and fast. Designed to slide. No less, no more (by glidejs)
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js-code-to-svg-flowchart
js2flowchart - a visualization library to convert any JavaScript code into beautiful SVG flowchart. Learn other’s code. Design your code. Refactor code. Document code. Explain code.
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JsBarcode
Barcode generation library written in JavaScript that works in both the browser and on Node.js
Neat! Barcodes are much more complex that I knew before looking into it. I used JsBarcode [1] to create a special barcode that reprograms a cheap barcode scanner we got on Amazon to be able to scan both UPS and FedEx tracking numbers. It is published on CodePen [2].
[1]: https://github.com/lindell/JsBarcode
[2]: https://codepen.io/infogulch/pen/yyLJdrP
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react-native-modals
A react native modals library. Swipeable. Highly customizable. Support multi modals & Support custom animation. For IOS & Android.
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That's unusual that you struggled to build Lua. Lua is primarily C89, and used on non-POSIX microcontrollers for example. There are some optional bits of the standard library you would have to leave out - module losing uses dlopen(). This is done simply by defining the right feature macros: https://www.lua.org/source/5.4/luaconf.h.html
You may also be interested in this project: https://github.com/fengari-lua/fengari
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript ES6 discussion
JavaScript ES6 related posts
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Payload CMS Has 508 Circular Dependencies in 675 Files. Here's How Every Codebase Accumulates Them.
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Payload CMS Has 508 Circular Dependencies. Next.js Has 17. Here's Why They Form in Every Large JS Codebase.
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Nix + pnpm + Parcel + lydell/elm-safe-virtual-dom
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33-js-concepts VS javascript - a user suggested alternative
2 projects | 15 Jan 2026 -
Why Your Drag-and-Drop Editor Feels Clunky
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Show HN: Minichessgames.com
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Show HN: Easy to use JavaScript interpreter for Python
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A note from our sponsor - AppSignal
www.appsignal.com | 10 Oct 2026
Index
What are some of the best open-source ES6 projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | javascript | 148,294 |
| 2 | 33-js-concepts | 66,530 |
| 3 | webpack | 66,056 |
| 4 | parcel | 44,019 |
| 5 | Standard | 29,429 |
| 6 | core-js | 25,536 |
| 7 | x-spreadsheet | 14,592 |
| 8 | es6-cheatsheet | 13,304 |
| 9 | madge | 10,167 |
| 10 | terser | 9,347 |
| 11 | two.js | 8,670 |
| 12 | GoJS, a JavaScript Library for HTML Diagrams | 8,485 |
| 13 | node-express-boilerplate | 7,667 |
| 14 | Glide.js | 7,666 |
| 15 | js-code-to-svg-flowchart | 7,108 |
| 16 | melonJS | 6,401 |
| 17 | JsBarcode | 5,893 |
| 18 | You-Dont-Know-JS | 5,850 |
| 19 | Lebab | 5,633 |
| 20 | ECMAScript 6 compatibility table | 4,508 |
| 21 | jsmind | 3,793 |
| 22 | react-native-modals | 2,205 |
| 23 | fengari | 2,032 |
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