Showing 3909 open source projects for "java open source"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • Automated RMM Tools | RMM Software Icon
    Automated RMM Tools | RMM Software

    Proactively monitor, manage, and support client networks with ConnectWise Automate

    Out-of-the-box scripts. Around-the-clock monitoring. Unmatched automation capabilities. Start doing more with less and exceed service delivery expectations.
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  • 1
    VuePress

    VuePress

    Minimalistic Vue-powered static site generator

    Simplicity First. Minimal setup with markdown-centered project structure helps you focus on writing. Vue-Powered. Enjoy the dev experience of Vue + webpack, use Vue components in markdown, and develop custom themes with Vue. Performant. VuePress generates pre-rendered static HTML for each page, and runs as an SPA once a page is loaded. The fastest way to get your VuePress project setup is to use our create-vuepress-site generator which will help scaffold the basic VuePress site structure for...
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  • 2
    JavaScript & Node.js Testing

    JavaScript & Node.js Testing

    Comprehensive and exhaustive JavaScript & Node.js testing

    This project compiles practical advice for testing JavaScript applications across the stack, emphasizing clarity, speed, and reliability over dogma. It distinguishes between different kinds of tests—unit, integration, end-to-end—and shows when each is appropriate given time and risk constraints. The guide focuses on removing flakiness by isolating side effects, controlling randomness, and stabilizing async code paths. It also demonstrates test design techniques like arranging test data,...
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  • 3
    Closure Library

    Closure Library

    Google's common JavaScript library

    ...The Closure Library is server-agnostic and is intended for use with the Closure Compiler. The Closure Library serves as the base JavaScript library for many Google products. Now that the Closure Library is open source, more and more developers outside Google are integrating the library in their own projects. If you are developing a large or growing application, you may benefit from the Closure Library's breadth. A well-tested library can insulate you from cross-browser compatibility issues and the minutiae of client-side programming, letting you focus on the fun stuff.
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  • 4
    qLibc

    qLibc

    qLibc is a simple and yet powerful C library

    qLibc is currently one of the most functionally-complete, publicly-licensed C/C++ libraries. The goal of the qLibc project is to provide a simple and powerful general-purpose C/C++ library that includes all kinds of containers and general library routines. It provides a ready-made set of common container APIs with a consistent API look.
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  • Pest Control Management Software Icon
    Pest Control Management Software

    Pocomos is a cloud-based field service solution that caters to businesses

    Built for the pest control industry, but also works great for Mosquito Control, Bin Cleaning, Window Washing, Solar Panel Cleaning, and other Home Service Businesses in need of an easy-to-use software that helps you simplify routing, scheduling, communications, payment processing, truck tracking, time tracking, and reporting.
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  • 5
    kscript

    kscript

    Scripting enhancements for Kotlin

    Enhanced scripting support for Kotlin on *nix-based and Windows systems. Kotlin has some built-in support for scripting already, but it is not yet feature-rich enough to be a viable alternative in the shell.
    Downloads: 1 This Week
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  • 6
    Nitro Secure Module library

    Nitro Secure Module library

    Provides Nitro Enclaves with attestation capability

    This provides a library for interacting with the Nitro Secure Module, which provides Nitro Enclaves with attestation capability. This is a collection of helpers which Nitro Enclaves userland applications can use to communicate with a connected NitroSecureModule (NSM) device. Various operations can be requested such as PCR query and manipulation, attestation, entropy.
    Downloads: 0 This Week
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  • 7
    Strawberry

    Strawberry

    Zero-dependency, build-free framework for the artisanal web

    Zero-dependency, a build-free framework for the artisanal web. Strawberry is a tiny front-end framework that gives you reactivity and composability. It does this with zero dependencies, without a build step, and it fits in less than 4KB when gzipped.
    Downloads: 0 This Week
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  • 8
    SpeedView

    SpeedView

    Dynamic Speedometer and Gauge for Android. amazing, powerful

    Dynamic Speedometer, Gauge for Android. amazing, powerful, and multi-shape, you can change (colors, bar width, shape, text, font, everything), this Library has also been made to build games with accelerate and decelerate, see a project on GitHub.
    Downloads: 0 This Week
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  • 9
    bootstrap-validate

    bootstrap-validate

    A simple Form Validation Utility for Bootstrap 3, Bootstrap 4

    A simple Form Validation Utility for Bootstrap 3, Bootstrap 4 for Humans.
    Downloads: 0 This Week
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
    Try for free
  • 10
    Algebird

    Algebird

    Abstract Algebra for Scala

    Algebird is Twitter’s Apache‑licensed Scala library providing abstract algebra data structures and algorithms, especially for online/streaming aggregation. It includes Monoid, Approximate, HyperLogLog, CMS, BloomFilter, Min/Max, Averaged Value types, supporting efficient distributed aggregation and approximate analytics.
    Downloads: 0 This Week
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  • 11
    ReactPHP

    ReactPHP

    Event-driven, non-blocking I/O with PHP

    ReactPHP is a low-level library for event-driven programming in PHP. At its core is an event loop, on top of which it provides low-level utilities, such as: Streams abstraction, async DNS resolver, network client/server, HTTP client/server and interaction with processes. Third-party libraries can use these components to create async network clients/servers and more. ReactPHP is production ready and battle-tested with millions of installations from all kinds of projects around the world. Its...
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  • 12
    learn2learn

    learn2learn

    A PyTorch Library for Meta-learning Research

    Learn2Learn is a PyTorch-based library focused on meta-learning and few-shot learning research. It provides reusable components and meta-learning algorithms, making it easier to build, train, and evaluate models that can quickly adapt to new tasks with minimal data. Learn2Learn is widely used in research for tasks such as few-shot classification, reinforcement learning, and optimization.
    Downloads: 3 This Week
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  • 13
    fastMRI

    fastMRI

    A large open dataset + tools to speed up MRI scans using ML

    ...By enabling reconstruction of high-fidelity MR images from significantly fewer measurements, fastMRI aims to make MRI scanning faster, cheaper, and more accessible in clinical settings. The repository provides an open-source PyTorch framework with data loaders, subsampling utilities, reconstruction models, and evaluation metrics, supporting both research reproducibility and practical experimentation. It includes reference implementations for key MRI reconstruction architectures such as U-Net and Variational Networks (VarNet), along with example scripts for model training and evaluation using the PyTorch Lightning framework. ...
    Downloads: 1 This Week
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  • 14
    Downloads: 0 This Week
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  • 15
    Sheeeeeeeeet

    Sheeeeeeeeet

    Sheeeeeeeeet is a Swift library for creating menus

    Sheeeeeeeeet is a UIKit library that lets you create menus that can be presented as custom action sheets, context menus, alert controllers, or in any way you like. Sheeeeeeeeet comes with many item types (standard items, buttons, titles, toggles, etc.) and can be extended with your own custom item types. Since I have personally moved over to SwiftUI, this repository is no longer under active development. I will however gladly merge any PRs that add value to it or fixes problems with new iOS...
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  • 16
    YCharts

    YCharts

    YCharts is a graph library for Android

    YCharts is a Jetpack-compose-based charts library that enables developers to easily integrate various types of charts/graphs into their existing UI to visually represent statistical data. YCharts supports both cartesian(XY-charts) and polar charts(Radial charts).
    Downloads: 0 This Week
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  • 17
    PicMo

    PicMo

    JavaScript emoji picker. Any app, any framework

    Plain JavaScript emoji picker. Any app, any framework. Use PicMo to add a rich emoji picker to any JavaScript project, regardless of the framework. Use the platform's native emojis, or cross-platform emojis from Twemoji. Even add your own custom emojis and GIFs. Search for emojis by name or tags. Customize sizing, layout, and UI elements. Emoji data is loaded once from a CDN and cached in the browser for subsequent sessions. Use the default operating system emoji images or use an alternative...
    Downloads: 1 This Week
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  • 18
    Penetration Testing Tools

    Penetration Testing Tools

    A collection of more than 170+ tools, scripts, cheatsheets

    Penetration-Testing-Tools is a curated collection of tools, scripts, cheatsheets and reference materials assembled to help security researchers, red-teamers, and students perform hands-on penetration testing across multiple domains. The repository groups resources by discipline — reconnaissance, web application testing, network exploitation, privilege escalation, post-exploitation and reporting — so users can quickly find relevant utilities and walkthroughs. Many entries include short usage...
    Downloads: 0 This Week
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  • 19
    css.gg

    css.gg

    Open-source CSS, SVG and Figma UI Icons Available in SVG Sprite

    700 Precise and Detailed UI Icons, provided with well-organized Figma components library. All icons are available as components on assets from where you can search for a sigle icon or browse categories. All icons are available as components. By default all the CSS, SCSS icons inherit the color from the parent by using currentColor attribute how ever you can apply any color you like. You need to define width and height in order for this to work. Afterwards you can just create a div. By...
    Downloads: 0 This Week
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  • 20
    Open Food Facts

    Open Food Facts

    Native version of Open Food Facts on Android

    Open Food Facts is a collaborative food products database made by everyone, for everyone. Open Food Facts contributors gather information and data on food products from around the world, using mobile apps. Open Food Facts is a database of food products with ingredients, allergens, and nutrition facts… which allow us to compute scores like Nutri-Score, NOVA groups, and Eco-Score. Open Food Facts is a non-profit association of volunteers. 25,000+ contributors like you have added 3M+ products...
    Downloads: 0 This Week
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  • 21
    Svelvet

    Svelvet

    A library for building dynamic, infinitely customizable interfaces

    Build interactive, node-based UIs and diagrams in Svelte. Svelvet is a lightweight component library for building dynamic, customizable node graphs. Svelvet allows you to easily create intuitive user interfaces and diagrams with pre-built components with node-to-node data flow, seamless zooming and panning, customizable edges and nodes and more. Start mapping out your ideas with our NPM package. Simply provide your node data to the Svelvet component and you're ready to show off your...
    Downloads: 0 This Week
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  • 22
    iJEPA

    iJEPA

    Official codebase for I-JEPA

    i-JEPA (Image Joint-Embedding Predictive Architecture) is a self-supervised learning framework that predicts missing high-level representations rather than reconstructing pixels. A context encoder sees visible regions of an image and predicts target embeddings for masked regions produced by a slowly updated target encoder, focusing learning on semantics instead of texture. This objective sidesteps generative pixel losses and avoids heavy negative sampling, producing features that transfer...
    Downloads: 2 This Week
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  • 23
    node-emoji

    node-emoji

    Simple emoji support for node.js projects

    A simple emoji support for node.js projects. To install node-emoji, you need node.js and npm. Once you have that set-up, just run npm install --save node-emoji in your project directory. You're now ready to use emoji in your node projects! There are some emojis that have "-" in their name, for example "t-rex" and refrencing them directly like this (emoji.t-rex) won't work. In such cases, use the emoji.get('t-rex') syntax instead. To update the list or add custom emoji, clone this repository...
    Downloads: 0 This Week
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  • 24
    nosvelte

    nosvelte

    An experimental Svelte library for building Nostr apps easily

    An experimental Svelte library for building Nostr apps easily.
    Downloads: 0 This Week
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  • 25

    jCIFS Filesystem

    Wraps jCIFS as a java filesystem

    This library is a Java 7 filesystem for accessing CIFS/SMB resources over network. Internally it uses jCIFS and hides the library behind the java.nio.file.Path interface and its friends. Please download the newest version of jCIFS from http://jcifs.samba.org/. You can get access to a cifs/smb file simply by using Paths.get(new URI("smb://hostname/share/filename")) and manipulate the returned Path with the utility class java.​nio.​file.​Files. So you can use one API to access local...
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