Top 13 JavaScript Modular Projects

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1. litegraph.js

   1 6 7,462 4.7 JavaScript

   A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.

   

   Project mention: How I used linear algebra to build an interactive diagramming editor | news.ycombinator.com | 2024-12-17

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. Choo

   2 3 6,765 0.0 JavaScript

   :steam_locomotive::train: - sturdy 4kb frontend framework

   

4. whitestorm.js

   3 0 6,237 0.0 JavaScript

   :rocket: 🌪 Super-fast 3D framework for Web Applications 🥇 & Games 🎮. Based on Three.js

   

5. OpenJSCAD.org

   4 14 2,968 5.5 JavaScript

   JSCAD is an open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code. It provides a quick, precise and reproducible method for generating 3D models, and is especially useful for creating ready-to-print 3D designs.

   

   Project mention: The first release candidate of FreeCAD 1.0 is out | news.ycombinator.com | 2024-09-11

   JSCAD is a thing:

   https://openjscad.xyz/

   But I really only fight with it because I know JS moderately well.

6. hyper-express

   5 39 1,977 8.3 JavaScript

   High performance Node.js webserver with a simple-to-use API powered by uWebsockets.js under the hood.

   

   Project mention: Show HN: HyperExpress | news.ycombinator.com | 2025-05-21

7. Puppertino

   6 8 1,103 5.3 JavaScript

   A CSS framework based on Human Guidelines from apple

   

8. tribute-contracts

   7 1 300 6.4 JavaScript

   A new modular DAO framework, inspired by the Moloch smart contracts

   

9. Sevalla

   sevalla.com featured

   Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

   

10. code-input

    8 1 216 9.5 JavaScript

    An editable <textarea> that supports any syntax highlighting algorithm, for code or something else. Also, added plugins.

    

    Project mention: Show HN: OverType – A Markdown WYSIWYG editor that's just a textarea | news.ycombinator.com | 2025-08-17

    Looks good!

    Some links I've collected in the past that describes this approach:

    - https://css-tricks.com/creating-an-editable-textarea-that-su...

    - https://github.com/WebCoder49/code-input

    I believe https://grugnotes.com also does this for markdown.

11. flowabot

    9 2 111 8.9 JavaScript

    Modular Discord bot with fun features including twitch commands and advanced osu! commands. 🌷

    

12. jsonhilo

    10 1 41 6.3 JavaScript

    Fast lossless JSON parse event streaming, in JavaScript.

    

13. BlogposterCMS

    11 2 14 9.9 JavaScript

    Modular, secure Node.js CMS – an open-source alternative to WordPress for developers.

    

    Project mention: I snapped after another WordPress update—so I built BlogposterCMS (modular, event-driven, open source) | dev.to | 2025-06-03

    👉 GitHub Repo & Screenshots

14. shop-catalog

    12 1 8 1.0 JavaScript

    JavaScript ES6 Modular Shop Catalog With PHP/NestJS backend

    

15. taxiJs

    13 1 4 0.0 JavaScript

    Extensible and modular auto-complete library for javascript. (by rbrtbrnschn)

    

JavaScript Modular related posts

• Litegraph.js Create graphs in the browser similar to Unreal Blueprints

  1 project | news.ycombinator.com | 19 Jul 2024

• Next.js and Bunny CDN: Complete Guide to Image Uploading with Server Actions

  4 projects | dev.to | 21 Apr 2024

• Puppertino: A CSS framework based on Human Guidelines from Apple

  1 project | /r/patient_hackernews | 14 Aug 2022

• Puppertino: A CSS framework based on Human Guidelines from Apple

  1 project | /r/hackernews | 14 Aug 2022

• chocomint | zts - dreamenddischarger [Liquidation] +HDDT (KeigoClear | 8.12★) 98.55% 1711/1715x 1xMiss #1 | 91.83 cv. UR | 728pp (756pp if FC)

  1 project | /r/osugame | 29 May 2022

• GitHub - openlawteam/tribute-contracts: A new modular DAO framework, inspired by the Moloch smart contracts

  1 project | /r/cryptogeum | 14 Aug 2021

• -GN | Within Temptation - The Unforgiving [Marathon] +FL (99.36%) 1sb 6526/9289x | 773pp | 141.82 UR

  1 project | /r/osugame | 9 Mar 2021
• A note from our sponsor - SaaSHub
  www.saashub.com | 2 Sep 2025

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Sponsored

InfluxDB – Built for High-Performance Time Series Workloads

InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

www.influxdata.com

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