Showing 440 open source projects for "javascript ui library"

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  • 1
    Dinero.js

    Dinero.js

    Create, calculate, and format money in JavaScript and TypeScript

    Dinero.js is a JavaScript and TypeScript library designed to safely represent, calculate, and format monetary values in applications where precision and correctness are critical. It addresses the limitations of native number handling in JavaScript, which can lead to rounding errors and inaccuracies when working with currency. The library provides an immutable data structure for representing money, ensuring that operations such as addition, subtraction, and conversion do not introduce unintended side effects. ...
    Downloads: 0 This Week
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  • 2
    data-table-filters

    data-table-filters

    Faceted filters, sorting & infinite scroll for React data tables

    data-table-filters is a frontend utility designed to simplify the implementation of advanced filtering capabilities in data tables within web applications. It provides a set of reusable components and hooks that allow developers to quickly add filtering, sorting, and search functionality to tabular data. The library is built with modern JavaScript frameworks in mind, ensuring compatibility with React-based applications. It emphasizes performance and usability, enabling efficient handling of large datasets while maintaining responsive interfaces. The tool also supports customization, allowing developers to tailor filtering logic and UI behavior to their specific needs. ...
    Downloads: 0 This Week
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  • 3
    directus

    directus

    Directus wraps any SQL database with a real-time GraphQL+REST API

    With over 18 million downloads, Directus is the world's first Open Data Platform for instantly turning any SQL database into an API and beautiful no-code app. Power any project with a modern, open-source data platform. A modern data platform, designed for developers. Our modular codebase is 100% JavaScript, leveraging the power of Node.js and Vue.js 3 for blazing performance and easy extensibility. You remain in complete control of your new or existing database. No need to migrate to a...
    Downloads: 8 This Week
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  • 4
    XState

    XState

    State machines and statecharts for the modern web

    JavaScript and TypeScript finite state machines and statecharts for the modern web. Statecharts are a formalism for modeling stateful, reactive systems. This is useful for declaratively describing the behavior of your application, from the individual components to the overall application logic. XState is a library for creating, interpreting, and executing finite state machines and statecharts, as well as managing invocations of those machines as actors.
    Downloads: 4 This Week
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  • 5
    Halfmoon

    Halfmoon

    Front-end framework with a built-in dark mode

    ...Halfmoon is a responsive front-end framework that is great for building dashboards and tools. Built-in dark mode, full customizability using CSS variables (around 1,500 variables), optional JavaScript library (no jQuery), Bootstrap-like classes, and cross-browser compatibility (including IE11). Halfmoon comes with a built-in, toggleable dark mode, which is one of its most important and defining features. The framework is built entirely using CSS variables (also known as CSS custom properties). There are close to 1,500 CSS variables, which means that almost everything can be customized by overriding a property, making it very easy to theme Halfmoon to fit your brand. ...
    Downloads: 0 This Week
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  • 6
    Nano ID

    Nano ID

    A secure, URL-friendly, unique string ID generator for JavaScript

    Nano ID is a library for generating random IDs. Likewise UUID, there is a probability of duplicate IDs. However, this probability is extremely small. Meanwhile, a lot of projects generate IDs in small numbers. For those projects, the ID length could be reduced without risk. This calculator aims to help you realize the extent to which the ID length can be reduced. Instead of using the unsafe Math.random(), Nano ID uses the crypto module in Node.js and the Web Crypto API in browsers. These...
    Downloads: 4 This Week
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  • 7
    npm-pdfreader

    npm-pdfreader

    Parse text and tables from PDF files.

    npm-pdfreader is a Node.js library for reading text and parsing tables from PDF files. It supports tabular data with automatic column detection and rule-based parsing, making it useful for extracting structured data from PDFs. ​
    Downloads: 0 This Week
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  • 8
    gridstack.js

    gridstack.js

    Build interactive dashboards in minutes

    gridstack.js is a modern Typescript library designed to help developers create beautiful draggable, resizable, responsive layouts with just a few lines of code. You can create more advanced grids: allow users to persist changes, create a sidebar of widgets to drag into your grid, nested grids, and much more. Mobile-friendly modern Typescript library for dashboard layout and creation. Making a drag-and-drop, the multi-column responsive dashboard has never been easier. Has multiple bindings...
    Downloads: 5 This Week
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  • 9
    CoreUI 4 Angular 13 Free Admin Template

    CoreUI 4 Angular 13 Free Admin Template

    CoreUI Angular is free Angular 13 admin template

    CoreUI Angular Admin Panel is not another blend of 3rd parties free components and libraries. It's the only Open Source Angular Admin Dashboard Template built on the enterprise-grade hand-crafted Angular Components Library created and backed by professionals. CoreUI helps you build reliable web apps faster than before. Save thousands of development hours by using ready-made, reusable, and commonly used widgets and UI components. Moreover, CoreUI Angular Dashboard is delivered with a ready-to-use environment, so you don't have to waste time configuring the project. ...
    Downloads: 1 This Week
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  • 10
    GoJS

    GoJS

    JavaScript diagramming library for interactive flowcharts & org charts

    Build interactive flowcharts or flow diagrams. Let your users build, modify, and save diagrams with JSON model output. Visualize state charts and other behavior diagrams. Create diagrams with live updates to monitor state, or interactive diagrams for planning. GoJS allows considerable customization of links and nodes to build all kinds of diagrams. Visualize flow, or connect pipes. Create genogram and medical diagrams, or editable family trees with collapsible levels. Create classic org...
    Downloads: 4 This Week
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  • 11
    Java Tablesaw

    Java Tablesaw

    Java dataframe and visualization library

    ...Tablesaw supports data visualization by providing a wrapper for the Plot.ly JavaScript plotting library. Here are a few examples of the new library in action. Descriptive stats: mean, min, max, median, sum, product, standard deviation, variance, percentiles, geometric mean, skewness, kurtosis, etc. Add tablesaw-core to your project. You can find the version number for the latest release in the release notes.
    Downloads: 2 This Week
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  • 12
    Superstruct

    Superstruct

    A simple and composable way to validate data in JavaScript

    This project is a lightweight validation library for JavaScript and TypeScript that helps you define data “shapes” and validate runtime values against them. Instead of relying only on compile-time typing, it focuses on the reality that many apps receive unknown input from APIs, forms, and external systems, and those values need runtime checks. Its API is intentionally familiar if you’ve used TypeScript, Flow, Go structs, or GraphQL schemas, but the output is oriented around runtime correctness. ...
    Downloads: 0 This Week
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  • 13
    city-roads

    city-roads

    Visualization of all roads within any city

    city-roads is a data visualization and mapping project that renders street networks of cities as vector paths, offering an interactive, zoomable experience that highlights how cities are stitched together by their road infrastructure. It typically fetches open map data (such as from OpenStreetMap) and then processes that data into geometry suited for rendering in the browser, allowing users to explore intricate road layouts at various scales. The visual style often abstracts away labels and...
    Downloads: 0 This Week
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  • 14
    Perspective

    Perspective

    A data visualization and analytics component

    Perspective is a high-performance data visualization library for building real-time, interactive analytics dashboards. Developed by FINOS, it supports WebAssembly-powered pivot tables and can handle large streaming datasets with speed and flexibility. Perspective is ideal for fintech, trading, and IoT applications where insights from live data need to be visualized, sliced, and explored quickly in a browser.
    Downloads: 3 This Week
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  • 15
    Ahoy

    Ahoy

    Simple, powerful, first-party analytics for Rails

    ...The library supports Rails, JavaScript, and native apps, making it flexible across front-end/back-end and mobile contexts. Because it’s designed for developers who already own their data stack, Ahoy encourages self-hosted analytics workflows, custom reporting, and integration with existing database infrastructure. It includes features for tracking visits (sessions), events (actions), and user properties, so you can introspect user journeys and behaviour within your application domain.
    Downloads: 0 This Week
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  • 16
    Svelte Commerce

    Svelte Commerce

    The open-source storefront for any ecommerce

    Svelte Commerce is an open-source storefront framework built with SvelteKit that enables developers to create fast, modern eCommerce frontends using a headless architecture. The platform functions as a progressive web application storefront that can connect to various backend commerce systems through APIs. Because it is headless, the frontend can integrate with different eCommerce engines such as Medusa, Litekart, or other REST-based platforms. The project includes many core commerce...
    Downloads: 0 This Week
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  • 17
    Polaris React

    Polaris React

    Shopify’s admin product component library

    Our design system helps us work together to build a great experience for all of Shopify’s merchants. Downloads, links, and third-party tools to help you and your teams learn, draft, design, and build products for Shopify. Use the API to build Figma plugins, text editor extensions, or even a completely new site. While we do offer a CSS-only version, we strongly recommend using the React versions of our components. It’s the version that we use at Shopify. It allows for rich, complex components...
    Downloads: 0 This Week
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  • 18
    Chokidar

    Chokidar

    Minimal and efficient cross-platform file watching library

    Chokidar is a solution for all the users of Node.js fs.watch who are tired of it not reporting filenames on MacOS and events at all when using editors like Sublime on MacOS. Node.js fs.watch often reports events twice, emits most changes as rename, and it does not provide an easy way to recursively watch file trees nor supports recursive watching on Linux. Same as with Node.js fs.watchFile. Therefore, Chokidar resolves these problems. Initially made for Brunch (an ultra-swift web app build...
    Downloads: 0 This Week
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  • 19
    Jitsu

    Jitsu

    Jitsu is an open-source Segment alternative

    ...Connect data warehouse (Snowflake, Clickhouse, BigQuery, S3, Redshift ot Postgres) and query your data instantly. Jitsu can either stream data in real-time or send it in micro-batches (up to once a minute). Apply any transformation with Jitsu. Just write JavaScript code right in the UI to do anything with incoming data. And yes, the code editor supports code completion, debugging and many more. It feels like a full-featured IDE!
    Downloads: 0 This Week
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  • 20

    Arexx Data Logger UI

    A web UI to Arexx temperature loggers

    This project aims at displaying and analysing data recorded by Arexx temperature loggers on Unix operating systems. Although the code is currently implemented for etching data from Arexx loggers, the UI itself is completely independent and can be reused with other temperature databases.
    Downloads: 0 This Week
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  • 21
    ZEG / Zero-Effort-Groupware

    ZEG / Zero-Effort-Groupware

    SOGo Zero-Effort-Groupware

    The ZEG (Zero Effort Groupware) edition of SOGo is intended to provide a complete out-of-the-box testing environment of SOGo, the Open Source messaging and calendaring software.
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    Downloads: 19 This Week
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  • 22
    Vtiger CRM

    Vtiger CRM

    An enterprise-class CRM and more!

    Vtiger CRM enables sales, support, and marketing teams to organize and collaborate to measurably improve customer experiences and business outcomes. Vtiger CRM also includes email, inventory, project management, and other tools, providing a complete the business management suite. Download Vtiger CRM here or sign up for a free 15-day free trial of the cloud-based application with free updates and support at https://www.vtiger.com/
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    Downloads: 702 This Week
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  • 23
    GeoTools, the Java GIS toolkit

    GeoTools, the Java GIS toolkit

    Toolkit for working with and mapping geospatial data

    GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
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    Downloads: 506 This Week
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  • 24
    Jmol

    Jmol

    An interactive viewer for three-dimensional chemical structures.

    Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other...
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    Downloads: 637 This Week
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  • 25
    LibrePlan

    LibrePlan

    Open Web Planning

    LibrePlan is a collaborative tool to plan, monitor and control projects and has a rich web interface which provides a desktop alike user experience. All the team members can take part in the planning and this makes possible to have a real-time planning. LibrePlan is open source and you can download, install and customize it for free. Highlights: * Open source solution * Collaborative & web based software * Multiproject focus * Real time planning * Collaborate with other...
    Downloads: 18 This Week
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