Open Source JavaScript Libraries - Page 20
Sort By:
JavaScript Libraries
View 75 business solutionsBrowse free open source JavaScript Libraries and projects below. Use the toggles on the left to filter open source JavaScript Libraries by OS, license, language, programming language, and project status.
-
Cut Data Warehouse Costs by 54%BigQuery delivers 54% lower TCO with exabyte scale and flexible pricing. Free migration tools handle the SQL translation automatically.
-
99.99% Uptime for MySQL and PostgreSQL DatabasesCloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
-
1
Swagger Injector
Delivering swagger docs through Node middleware
Adaptation of swagger UI to render the swagger view of a server's swagger documentation for a specified route. -
2
SweetModal
The sweetest library to happen to modals.
The sweetest library to happen to modals, is now available for Vue.js. -
3
Swig
Take a swig of the best template engine for JavaScript
Swig is an archived JavaScript template engine inspired by Django and Jinja syntax. It renders templates in Node.js and major web browsers and can integrate with Express applications. Developers can use inheritance, includes, variables, filters, loops, conditionals, and other familiar template constructs. Automatic output escaping helps produce safer HTML by default. The engine can be extended with custom filters, tags, and related extras to support application-specific behavior. It was designed to remain compact while offering a full set of server-side rendering conveniences. The repository was archived in 2018 and is no longer maintained, so it is best suited to legacy applications, migration work, or historical study. -
4
Swing
A swipeable cards interface
Swing is a JavaScript library designed to create realistic swipeable card interfaces similar to those popularized by dating applications. It provides physics-based animations that simulate natural movement when users drag and release cards, enhancing user interaction and engagement. The library allows developers to build interfaces where elements can be swiped left, right, or in other directions, triggering specific actions. It is highly customizable, enabling control over thresholds, directions, and animation behavior. Swing is lightweight and framework-agnostic, making it easy to integrate into different web projects without heavy dependencies. It is commonly used for building interactive UI components such as recommendation systems or decision-based interfaces. Overall, swing offers a simple yet powerful way to implement gesture-driven interactions in web applications. -
Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
-
5
SwirlJS
Javascript GUI library with focus on simplicity.
SwirlJS is a javascript GUI library and theme with focus on simplicity and ease of use. Made for web developers who want to be productive. Most javascript libraries offer more functionality but are most times overcomplicated. SwirlJS makes it easy to add basic user interaction to your web pages. -
6
Synaptic
Architecture-free neural network library for node.js and the browser
Synaptic is a javascript neural network library for node.js and the browser, its generalized algorithm is architecture-free, so you can build and train basically any type of first order or even second order neural network architectures. This library includes a few built-in architectures like multilayer perceptrons, multilayer long-short term memory networks (LSTM), liquid state machines or Hopfield networks, and a trainer capable of training any given network, which includes built-in training tasks/tests like solving an XOR, completing a Distracted Sequence Recall task or an Embedded Reber Grammar test, so you can easily test and compare the performance of different architectures. If you have no prior knowledge about Neural Networks, you should start by reading the provided guide. -
7
THANKS
Give thanks to the open source maintainers you depend on
THANKS is a small command-line tool that helps developers discover which open-source maintainers behind their npm dependencies are accepting donations. It is built around a simple idea: projects benefit from countless unpaid maintainer hours, so users should have an easy way to support the people who keep those projects alive. Instead of forcing teams to research every dependency manually, thanks scans the current project and surfaces donation opportunities directly from the terminal. It can be run instantly with npx or installed globally for repeated use across projects. The project also invites maintainers to add themselves to its donation list through pull requests, making it community-driven. It is best suited for JavaScript and Node.js developers who want to make open-source funding more visible and actionable. -
8
TW Elements
Huge collection of Tailwind MIT licensed (free) components
TW Elements is a large collection of UI components, templates, and plugins built specifically for Tailwind CSS, designed to extend its functionality with interactive and pre-designed elements. It provides hundreds of ready-to-use components, including forms, buttons, navigation elements, and layout blocks, enabling developers to build complete interfaces quickly. Unlike basic Tailwind utilities, TW Elements adds interactivity through JavaScript-powered components such as modals, dropdowns, and carousels, making it more feature-rich. The library includes a design system called Material Minimal, which combines elements of Material Design with a more refined and modern aesthetic. It supports easy theming and customization using Tailwind’s configuration system, allowing developers to adapt styles to their branding needs. TW Elements can be integrated into various frameworks and environments, including React, Vue, and standard HTML projects, with simple installation methods via npm or CDN. -
9
Taiko
A node.js library for testing modern web applications
Taiko is an open-source Node.js library designed to automate modern web browsers and simplify the process of end-to-end testing for web applications. It provides a concise JavaScript API that allows developers to control browsers programmatically and create automated test scripts that simulate real user interactions with websites. The tool was developed by the team behind the Gauge testing framework and focuses on reliability and readability in browser automation workflows. Taiko works with Chromium-based browsers such as Chrome, Microsoft Edge, and Opera, and can also interact with Firefox, enabling developers to test modern web interfaces across multiple environments. The library includes intelligent element selection capabilities that automatically locate elements on the page, reducing the need for fragile CSS selectors or XPath expressions. -
Save Up to 91% on Cloud Compute With Spot VMsRun batch jobs at 60-91% off with Spot VMs. Long-running workloads get automatic discounts with sustained use.
-
10
TenorSpace.js
Neural network 3D visualization framework
TensorSpace is a neural network 3D visualization framework built using TensorFlow.js, Three.js and Tween.js. TensorSpace provides Keras-like APIs to build deep learning layers, load pre-trained models, and generate a 3D visualization in the browser. From TensorSpace, it is intuitive to learn what the model structure is, how the model is trained and how the model predicts the results based on the intermediate information. After preprocessing the model, TensorSpace supports the visualization of pre-trained models from TensorFlow, Keras and TensorFlow.js. TensorSpace is a neural network 3D visualization framework designed for not only showing the basic model structure but also presenting the processes of internal feature abstractions, intermediate data manipulations and final inference generations. By applying TensorSpace API, it is more intuitive to visualize and understand any pre-trained models built by TensorFlow, Keras, TensorFlow.js, etc. -
11
Text Typesetting
Concise guide to better typography and formatting practices
Text-Typesetting is a concise guide to better typography and formatting practices for technical writing. It collects rules of spacing, punctuation, emphasis, and layout that improve readability, especially in documents mixing multiple languages or code. The repository focuses on consistent micro-typography—such as when to use non-breaking spaces, how to place punctuation around quotes, and how to format lists and headings. Examples show the before/after impact of small adjustments, making the guidance practical rather than theoretical. Because the recommendations are tooling-agnostic, they apply to Markdown, HTML, slides, and printed PDFs alike. It’s a handy checklist for authors who want cleaner, more professional documents without becoming typography experts. -
12
TextTailor.js
jQuery plugin, tailor made text to fill height of the parent element
Tailor-made text to fit your needs! Responsive text to fill the height of the parent element or ellipse it when it doesn't fit. -
13
Textillate.js
A jquery plugin for CSS3 text animations
Textillate.js combines some awesome libraries to provide an easy-to-use plugin for applying CSS3 animations to any text. Simply include textillate.js and it's dependencies in your project to start creating unique effects. Textillate.js is built on top of the simple, yet amazingly powerful animate.css and lettering.js libraries. -
14
Tilt.js
A tiny 60+fps parallax tilt hover effect for jQuery
A tiny requestAnimationFrame powered 60+fps lightweight parallax hover tilt effect for jQuery. -
15
-
16
That project aims at studying and comparing typical airline IT methods, for instance RM-related algorithms. It works from a Unix/Linux/Mac command-line, and exposes basic APIs. It is being developed in C++, with Python wrappers for some components.
-
17
Trip.js
Trip.js is a plugin that can help you customize a tutorial trip easily
Trip.js is a plugin that can help you customize a tutorial trip easily with more flexibility. Right now Trip.js supports lots of useful stuff like keyboard binding, animations, changing themes ... etc. If you want to highly customize your own tutorial trip, then Trip.js is definitely worth giving it a try. -
18
TundraCoffee
Fast but configurable CoffeeScript Web Framework
A framework/library to accelerate the creation of web sites. It attempts to be fast without sacrificing configurability. -
19
Typed.js
A JavaScript typing animation library
Typed.js is a library that types. Enter in any string, and watch it type at the speed you've set, backspace what it's typed, and begin a new sentence for however many strings you've set. Rather than using the strings array to insert strings, you can place an HTML div on the page and read from it. This allows bots and search engines, as well as users with JavaScript disabled, to see your text on the page. You can pause in the middle of a string for a given amount of time by including an escape character. CSS animations are built upon initialization in JavaScript. But, you can customize them at your will! -
20
UIAble
A modern UI component library built with Tailwind CSS and Shadcn
UIAble is a free and open-source UI system built on top of shadcn/ui, featuring a vivid design system and production-ready React components for modern applications. -
21
URI.js
Javascript URL mutation library
URI.js is a javascript library for working with URLs. It offers a "jQuery-style" API (Fluent Interface, Method Chaining) to read and write all regular components and a number of convenience methods like .directory() and .authority(). URI.js offers simple, yet powerful ways of working with query string, has a number of URI-normalization functions and converts relative/absolute paths. While URI.js provides a jQuery plugin. URI.js itself does not rely on jQuery. You don't need jQuery to use URI.js. URI.js (without plugins) has a gzipped weight of about 7KB, if you include all extensions you end up at about 13KB. So unless you need second level domain support and use URI templates, we suggest you don't include them in your build. Clone the URI.js repository or use a package manager to get URI.js into your project. See the build tool or use Google Closure Compiler. -
22
UltraPlugin.js
A smart framework to developing sites and web applications
[This project has been discontinued but you can use ALL versions created] UltraPlugin.js is the ultra smart powerful union of a data library containing a large proportion of functions that allows the user to develop web sites and applications in a pleasant and fast way with a framework that creates several possibilities by joining Html, Css and Visual Basic Script with the JS itself and allowing several new types of elements. This project is totally open-source and has a natural development so that users can adapt the work to their own way, besides being able to contribute with the author, warning bugs, faults or even possible improvements. Check the page constantly for updates or activate sourceforge's newsletter. -
23
Projet réalisé dans le cadre de l'UV GL02 à l'Université de Technologie de Troyes. Ce projet est une librairie qui a été développée pour pouvoir permettre à la société ADOMY de mieux gérer ses plannings en détectant de potentiels conflits et en générant des rapports relatifs aux volumes horaires et aux nombres d'interventions se trouvant dans les plannings. Spécifications réalisés par l'équipe ZHIMAN Développement de la solution par l'équipe Ulysse Tests et maintenance par l'équipe ZHIMAN
-
24
Unus is a framework that gives developers a powerful, simple to use tool, with many advanced features that are seen in enterprise level applications.
-
25
Validation Library
Validation library for node.js
Validation library for node.js. NIV (Node Input Validator) is a validation library for node.js. You can also extend library to add custom rules. For use cases of any rule, please check test cases, If you have any doubt or confusion with documentation or rule behavior.
