Showing 3909 open source projects for "java open source"

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  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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  • Dun and Bradstreet Risk Analytics - Supplier Intelligence Icon
    Dun and Bradstreet Risk Analytics - Supplier Intelligence

    Use an AI-powered solution for supply and compliance teams who want to mitigate costly supplier risks intelligently.

    Risk, procurement, and compliance teams across the globe are under pressure to deal with geopolitical and business risks. Third-party risk exposure is impacted by rapidly scaling complexity in domestic and cross-border businesses, along with complicated and diverse regulations. It is extremely important for companies to proactively manage their third-party relationships. An AI-powered solution to mitigate and monitor counterparty risks on a continuous basis, this cutting-edge platform is powered by D&B’s Data Cloud with 520M+ Global Business Records and 2B+ yearly updates for third-party risk insights. With high-risk procurement alerts and multibillion match points, D&B Risk Analytics leverages best-in-class risk data to help drive informed decisions. Perform quick and comprehensive screening, using intelligent workflows. Receive ongoing alerts of key business indicators and disruptions.
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  • 1
    osm4scala

    osm4scala

    Reading OpenStreetMap Pbf files.

    Scala and polyglot Spark library (Scala, PySpark, SparkSQL, ... ) focused on reading OpenStreetMap Pbf files.
    Downloads: 0 This Week
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  • 2
    Spire

    Spire

    Powerful new number types and numeric abstractions for Scala

    Spire is a numeric and algebraic library for Scala, offering type-safe, generic, and high-precision arithmetic. It introduces abstractions like Rings, Fields, and Rationals and supports specialized number types (e.g. Rational, Complex, Interval), macros, and seamless integration with Cats for abstract numeric programming.
    Downloads: 0 This Week
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  • 3
    Lib Financial Mathematics for Lua

    Lib Financial Mathematics for Lua

    Library Financial for Lua Language

    Advanced financial library for Lua language with 65 functionalities for various actions. For more libraries, go to: https://sourceforge.net/u/augustomanzano/profile. To know my curriculum vitae, go to: http://lattes.cnpq.br/8184615061457853 . Augusto Manzano http://www.manzano.pro.br
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  • 4
    Lib Financial Mathematics GCC (C++) Adv

    Lib Financial Mathematics GCC (C++) Adv

    Library Advanced Financial Mathematics GCC (C++)

    Advanced financial library for C ++ language (GCC Compiler) with 65 functionalities for various actions. For more libraries, go to: https://sourceforge.net/u/augustomanzano/profile. To know my curriculum vitae, go to: http://lattes.cnpq.br/8184615061457853 . Augusto Manzano http://www.manzano.pro.br
    Downloads: 0 This Week
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  • DAT Freight and Analytics - DAT Icon
    DAT Freight and Analytics - DAT

    DAT Freight and Analytics operates DAT One truckload freight marketplace

    DAT Freight & Analytics operates DAT One, North America’s largest truckload freight marketplace; DAT iQ, the industry’s leading freight data analytics service; and Trucker Tools, the leader in load visibility. Shippers, transportation brokers, carriers, news organizations, and industry analysts rely on DAT for market trends and data insights, informed by nearly 700,000 daily load posts and a database exceeding $1 trillion in freight market transactions. Founded in 1978, DAT is a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000. Headquartered in Beaverton, Ore., DAT continues to set the standard for innovation in the trucking and logistics industry.
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  • 5
    Ion

    Ion

    Portable suite of libraries and tools for building client applications

    Ion is a modular C++ toolkit for building high-performance 2D/3D graphics applications with a strong emphasis on portability, correctness, and developer ergonomics. Rather than a monolithic engine, it offers focused libraries—math, image, GPU resource management, shader utilities, remote inspection, and platform abstractions—that you can adopt à la carte. The rendering layer wraps modern OpenGL/OpenGL ES concepts with a carefully layered API that tracks object lifetimes, deduplicates...
    Downloads: 0 This Week
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  • 6
    iziModal

    iziModal

    Elegant, responsive, flexible and lightweight modal plugin with jQuery

    Elegant, responsive, flexible and lightweight modal plugin with jQuery. All modern browsers are supported (Tested in Chrome, Firefox, Opera, Safari, IE9+ and Edge).
    Downloads: 0 This Week
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  • 7
    7-Zip-JBinding

    7-Zip-JBinding

    Java wrapper for 7z archiver engine

    Native (JNI) cross-platform library to extract (password protected, multi-part) 7z Zip Rar Tar Split Lzma Iso HFS GZip Cpio BZip2 Z Arj Chm Lhz Cab Nsis Deb Rpm Wim Udf archives and create 7z, Zip, Tar, GZip & BZip2 from Java.
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    Downloads: 52 This Week
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  • 8
    Periph

    Periph

    Peripherals I/O in Go

    periph is a Go library that unifies hardware I/O on single-board computers and embedded Linux devices, exposing clean interfaces for GPIO, I²C, SPI, UART, PWM, and more. Its philosophy is “no daemon, no codegen”—you link a Go package and speak directly to the hardware via stable abstractions, keeping deployments simple and auditable. The project auto-detects host capabilities at runtime and selects the best driver backend, smoothing over kernel and board differences across Raspberry Pi,...
    Downloads: 0 This Week
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  • 9
    Whisper Library

    Whisper Library

    Whisper is a file-based time-series database format for Graphite

    Whisper is one of three components within the Graphite project. Whisper is a fixed-size database, similar in design and purpose to RRD (round-robin-database). It provides fast, reliable storage of numeric data over time. Whisper allows for higher resolution (seconds per point) of recent data to degrade into lower resolutions for long-term retention of historical data. Copies data from src in dst, if missing. Unlike whisper-merge, don't overwrite data that's already present in the target...
    Downloads: 0 This Week
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  • Comet Backup - Fast, Secure Backup Software for MSPs Icon
    Comet Backup - Fast, Secure Backup Software for MSPs

    Fast, Secure Backup Software for Businesses and IT Providers

    Comet is a flexible backup platform, giving you total control over your backup environment and storage destinations.
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  • 10
    Riverpod

    Riverpod

    A reactive caching and data-binding framework

    Riverpod is a modern, framework-agnostic state management and dependency injection library for Dart and Flutter that emphasizes compile-time safety and explicit data flow. Instead of tying state to widget trees, it models state as providers that can be read anywhere, making logic more testable and decoupled from UI. It supports synchronous state, async data (futures/streams) with built-in loading/error handling, and advanced patterns like derived state and provider scopes. Riverpod’s design...
    Downloads: 0 This Week
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  • 11
    Doctrine Cache

    Doctrine Cache

    Doctrine Cache component

    Cache component extracted from the Doctrine Common project. PHP Doctrine Cache library is a popular cache implementation that supports many different drivers such as redis, memcache, apc, mongodb and others. Doctrine Cache is a library that provides an interface for caching data. PHP Doctrine Cache library is a popular cache implementation that supports many different drivers such as redis, memcache, apc, mongodb and others. Doctrine ships with several common drivers that you can easily use....
    Downloads: 0 This Week
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  • 12
    apl-library

    apl-library

    Useful stuff for APL programmers

    This collection of APL libraries have been contributed to GNU APL and should be downloaded here: https://gnu.org/software/apl.
    Downloads: 0 This Week
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  • 13
    jQuery json-viewer

    jQuery json-viewer

    jQuery plugin for displaying JSON data

    json-viewer is a jQuery plugin for easily displaying JSON objects by transforming them into HTML.
    Downloads: 1 This Week
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  • 14
    mPDF

    mPDF

    PHP library generating PDF files from UTF-8 encoded HTML

    mPDF is a PHP library that generates PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files ‘on-the-fly’ from his website, handling different languages. It is slower than the original scripts e.g. HTML2FPDF and produces larger files when using Unicode fonts, but support for CSS styles etc. and has been much enhanced. Supports almost all languages including RTL (Arabic and Hebrew), and CJK (Chinese-Japanese-Korean). Nested block-level elements (e.g....
    Downloads: 132 This Week
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  • 15
    Monix

    Monix

    Asynchronous, Reactive Programming for Scala and Scala.js

    Monix is a high-performance, reactive, and asynchronous programming library for Scala and Scala.js. Built as a Typelevel project, it provides advanced abstractions like Task, Observable, Iterant, and Coeval, enabling compositional, back-pressure‑aware event-driven systems that integrate cleanly with Cats Effect and Reactive Streams.
    Downloads: 0 This Week
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  • 16
    RetroLab

    RetroLab

    JupyterLab distribution with a retro look and feel

    RetroLab (also known as JupyterLab Retro, previously called JupyterLab Classic) is a JupyterLab distribution with a retro look and feel, more similar to the classic Jupyter notebook.
    Downloads: 0 This Week
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  • 17
    Time

    Time

    Type-safe time calculations in Swift

    Type-safe time calculations in Swift. Time is not just a bunch of Double conversion functions. The main advantage of it is that all time units are strongly-typed. Starting with Xcode 11, Time is officially available only via Swift Package Manager. Of course, you always have an option of just copying-and-pasting the code - Time is just two files, so feel free.
    Downloads: 0 This Week
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  • 18
    clipboard.js

    clipboard.js

    A modern approach to copy text to clipboard

    clipboard.js offers a better, more modern approach to copying text from the clipboard. It isn’t dependent on Flash or any bloated framework, just 3kb gzipped. clipboard.js eliminates all the hassles that come with copying text to the clipboard, such as the many steps needed to configure, or the hundreds of KBs you need to load. With clipboard.js you can copy content from another element, cut text from another element, and copy text from attribute. It supports most popular browsers and...
    Downloads: 0 This Week
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  • 19
    Quiver for Dart

    Quiver for Dart

    A set of utility libraries for Dart

    Quiver is a comprehensive collection of utility libraries for Dart that extends core functionality and simplifies common programming patterns. It provides reusable tools for asynchronous programming, data structures, caching, time manipulation, string utilities, and more. Originally inspired by Google’s internal libraries, Quiver helps developers write cleaner, more expressive, and testable Dart code. Its modular design allows importing only the needed packages, making it both flexible and...
    Downloads: 0 This Week
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  • 20
    graphql-client

    graphql-client

    A Ruby library for declaring, composing and executing GraphQL queries

    GraphQL Client is a Ruby library for declaring, composing and executing GraphQL queries. Sample configuration for a GraphQL Client to query from the SWAPI GraphQL Wrapper. If you haven't already, familiarize yourself with the GraphQL query syntax. Queries are declared with the same syntax inside of a <<-'GRAPHQL' heredoc. There isn't any special query builder Ruby DSL. This client library encourages all GraphQL queries to be declared statically and assigned to a Ruby constant. If you're...
    Downloads: 0 This Week
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  • 21
    Popovers

    Popovers

    A library to present popovers. Simple, modern, and highly customizable

    A library to present popovers. Present any view above your app's main content. Attach to source views or use picture-in-picture positioning. Display multiple popovers at the same time with smooth transitions. Supports SwiftUI, UIKit, and multitasking windows on iPadOS. Highly customizable API that's super simple — just add .popover. Drop-in replacement for iOS 14's Menu that works on iOS 13. SwiftUI-based core for a lightweight structure. 0 dependencies. It's 2023 — about time that popovers...
    Downloads: 0 This Week
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  • 22

    Material Components for the web

    Modular & customizable Material Design UI components for the web

    Build beautiful, usable web apps with Material Components for the web. Material Components for the web is the successor to Material Design Lite, implementing the impeccable Material Design guidelines. It lets developers apply beautiful, modular and customizable Material Design UI components to their products. With these components you can be assured of a reliable development workflow and stunning, highly functional web projects. Seamlessly incorporate Material Components for the web on...
    Downloads: 0 This Week
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  • 23
    PECS

    PECS

    Entity Component System (ECS) for PICO-8 & Picotron

    PECS is a lightweight Entity Component System (ECS) framework tailored for PICO-8 and Picotron, implemented in just 567 tokens. Based on KatrinaKitten's Tiny ECS Framework v1.1, PECS allows developers to manage game entities and their behaviors efficiently within the token limitations of PICO-8.
    Downloads: 0 This Week
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  • 24
    ReadLine

    ReadLine

    Readline is a pure go(golang) implementation for GNU-Readline library

    A powerful readline library in Linux macOS Windows Solaris AIX. Readline is a pure go(golang) implementation for the GNU-Readline kind library.
    Downloads: 2 This Week
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  • 25
    Twemoji

    Twemoji

    Simple library that provides standard Unicode emoji for all platforms

    Twitter’s open source emoji has you covered for all your project's emoji needs. With support for the latest Unicode emoji specification, featuring 3,245 emojis, and all for free. As an open source project, attribution is critical from a legal, practical and motivational perspective in our opinion. The graphics are licensed under the CC-BY 4.0 which has a pretty good guide on best practices for attribution.
    Downloads: 27 This Week
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