Showing 3911 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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  • 1
    PSR-11 Container interface

    PSR-11 Container interface

    A common interface for dependency injection containers

    The goal set by ContainerInterface is to standardize how frameworks and libraries make use of a container to obtain objects and parameters. An entry identifier is any PHP-legal string of at least one character that uniquely identifies an item within a container. An entry identifier is an opaque string, so callers should not assume that the structure of the string carries any semantic meaning. The Psr\Container\ContainerInterface exposes two methods, get and has. get takes one mandatory...
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  • 2
    AS3HttpClient

    AS3HttpClient

    HTTP Client for AS3

    as3httpclient is an HTTP/HTTPS client written in ActionScript 3. It offers functionality beyond Flash’s built-in URLRequest/URLStream, implementing HTTP methods such as GET, POST, DELETE, etc., support for multipart form data, chunked transfer encoding, HTTPS (via TLS), and general HTTP client features for Flash and AIR applications. The project is old and no longer actively supported. Learn the HTTP protocol by trying to implement a client. Use AS3Crypto TLSSocket support for implementing...
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  • 3
    Towel

    Towel

    Throw in the towel

    A .NET library intended to make coding a bit more tolerable, data structures, algorithms, mathematics, metadata, extensions, consoles, and more.
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  • 4
    Laravel vform

    Laravel vform

    Handle Laravel-Vue forms and validation with ease.

    Handle Laravel-Vue forms and validation with ease. vform is a tiny library for Vue 2/3 to help with forms and validation when using Laravel as a back-end. It provides a form instance to wrap your data in a convenient way and send it to your Laravel application via an HTTP request using axios.
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
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  • 5
    TensorFlow Examples

    TensorFlow Examples

    TensorFlow Tutorial and Examples for Beginners (support TF v1 & v2)

    TensorFlow Examples is a comprehensive repository of example implementations, tutorials, and reference code intended to help newcomers and intermediate learners dive into TensorFlow quickly. It contains both Jupyter notebooks and raw source code, covering a broad range of tasks: from basic machine-learning and neural-network models to more advanced use cases, using both TensorFlow v1 and v2 APIs. For clarity and educational value, each example is accompanied by explanatory comments or...
    Downloads: 0 This Week
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  • 6
    Pretty-Error

    Pretty-Error

    See node.js errors with less clutter

    pretty-error is a Node.js library that renders JavaScript error messages in a cleaner, more readable, and visually styled format to make debugging easier. PrettyError turns error objects into something similar to an html document, and then uses RenderKid to render the document using simple html/css-like commands. This allows PrettyError to be themed using simple css-like declarations. There are a few methods to help you customize the contents of your error logs. You can customize which trace...
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  • 7
    Selenium::Remote::Driver

    Selenium::Remote::Driver

    Perl Bindings to the Selenium Webdriver server

    Selenium-Remote-Driver is a Perl client for the Selenium WebDriver JSON Wire Protocol, enabling automated web application testing. It allows Perl developers to write tests that interact with web browsers, facilitating the automation of browser actions for testing purposes.
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  • 8
    JavaScript Load Image

    JavaScript Load Image

    Load images provided as File or Blob objects or via URL

    JavaScript-Load-Image is a client-side image loading and processing library that focuses on turning File/Blob objects or remote URLs into HTML <img> or <canvas> elements, optionally transformed in the process. It is often used in upload flows where images need to be previewed, resized, rotated, or cropped before being sent to a server, reducing bandwidth and improving user experience. The library can interpret image metadata, including Exif and IPTC tags, and can extract embedded thumbnails...
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  • 9
    Pythonidae

    Pythonidae

    Curated decibans of scientific programming resources in Python

    ...It also covers practical areas such as build automation, databases, APIs, computer graphics, and utilities, offering a structured reference for both academic and applied work. While the primary focus is on Python, some entries also highlight resources implemented in other languages like Julia, R, Go, and Java. The project emphasizes open contribution, allowing the community to continuously expand and refine the index. By gathering these resources in one place, Pythonidae acts as a central hub for scientific and data-driven programming with Python.
    Downloads: 0 This Week
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  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
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  • 10
    vim-surround

    vim-surround

    Delete/change/add parentheses/quotes/XML-tags/much more with ease

    vim-surround is a deceptively small plugin that makes editing “surroundings” (quotes, brackets, tags, and more) feel natural and instantaneous. It turns the repetitive chores of adding, changing, or deleting delimiters into short, mnemonic commands that work with normal Vim text objects. The key insight is that surroundings are structural: once Vim understands the bounds, operations become predictable and composable with your existing motions. The plugin handles common cases like quotes and...
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  • 11
    TensorNetwork

    TensorNetwork

    A library for easy and efficient manipulation of tensor networks

    TensorNetwork is a high-level library for building and contracting tensor networks—graphical factorizations of large tensors that underpin many algorithms in physics and machine learning. It abstracts networks as nodes and edges, then compiles efficient contraction orders across multiple numeric backends so users can focus on model structure rather than index bookkeeping. Common network families (MPS/TT, PEPS, MERA, tree networks) are expressed with concise APIs that encourage...
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  • 12

    slimcpplib

    Simple Long Integer Math for C++

    SLIMCPP is C++ header-only library that implements long integers that exceed maximum size of native type supported by a specific compiler by 2-4 times. All classes, methods and functions were not created or designed to work with huge numbers, for which there are specialized big integer mathematical libraries. In some cases, it is necessary to temporarily perform calculations with precision exceeding the maximum supported size of integers, and then return the result to its native size again.
    Downloads: 0 This Week
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  • 13
    Krajee bootstrap-star-rating

    Krajee bootstrap-star-rating

    A simple yet powerful JQuery star rating plugin with fractional rating

    A simple yet powerful JQuery star rating plugin for Bootstrap that supports advanced features like fractional star fill and RTL input support. Developed with a focus on utilizing pure CSS-3 styling to render the control. The plugin uses Bootstrap markup and styling by default, but it can be overridden with any other CSS markup. Ability to size the rating control to any size including the stars, caption, and clear button. Five prebuilt size templates are available xl, lg, md, sm, and xs....
    Downloads: 1 This Week
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  • 14

    larra

    C++ library for archive random read access.

    larra provides some simple interfaces for archive access. The main feature is that it uses the same interface for directories and archives, which allows archive-in-archive access (like .tar.gz). For file access a seekable stream interface is used.
    Downloads: 0 This Week
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  • 15
    TensorRT Pro

    TensorRT Pro

    C++ library based on tensorrt integration

    High-level interface for C++/Python. Simplify the implementation of the custom plugin. And serialization and deserialization have been encapsulated for easier usage. Simplify the compilation of fp32, fp16 and int8 for facilitating the deployment with C++/Python in server or embedded device. Models ready for use also with examples are RetinaFace, Scrfd, YoloV5, YoloX, Arcface, AlphaPose, CenterNet and DeepSORT(C++).
    Downloads: 0 This Week
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  • 16
    Stinger

    Stinger

    Stinger is a high-efficiency library with great compatibility

    Stinger is a high-performance, library-based AOP (Aspect-Oriented Programming) framework for Objective-C. It allows developers to inject code dynamically into existing methods without modifying the original codebase.
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  • 17
    Pinview

    Pinview

    A pinview library for Android

    Pinview library for Android.
    Downloads: 2 This Week
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  • 18
    MvxScaffolding

    MvxScaffolding

    A customizable template used to scaffold a cross-platform MvvmCross

    A customizable template used to scaffold a cross-platform MvvmCross application. Includes a .NET Standard class library. Supports Xamarin Android, Xamarin iOS, and UWP project types for Xamarin Native and Xamarin Forms. Supports MvvmCross 8.0.2.
    Downloads: 0 This Week
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  • 19
    CameraVoyeur

    CameraVoyeur

    Windows-oriented utility to log frames from a connected camera devices

    CameraVoyeur is a small Windows-oriented utility that demonstrates how to capture, preview, and possibly log frames from a connected camera device in a lightweight way. It’s set up more like an experiment or proof-of-concept than a polished end-user app, focusing on the plumbing for grabbing images from the webcam. The project shows how to access the camera stream, keep it running, and expose the captured output for later use or display. Because it’s in a regular GitHub repo and not a closed...
    Downloads: 0 This Week
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  • 20
    GetWidget

    GetWidget

    Most popular and easy to use open source UI library

    GetWidget is an opensource Flutter UI toolkit offering over 1000 ready‑to‑use widgets for mobile and web apps. Maintained by IonicFirebaseApp, it's designed to accelerate UI development, reduce boilerplate, and improve app aesthetics. The library is MIT‑licensed, community‑driven, and features components ranging from buttons and alerts to carousels and loaders.
    Downloads: 1 This Week
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  • 21
    PyTorchVideo

    PyTorchVideo

    A deep learning library for video understanding research

    PyTorchVideo is a deep learning library for video understanding, providing modular components and pretrained models for tasks like action recognition, video classification, detection, and self-supervised learning. It is tightly integrated with PyTorch and PyTorch Lightning, offering flexible APIs for building and training spatiotemporal networks. The library includes efficient implementations of state-of-the-art architectures such as SlowFast, X3D, and MViT, optimized for both research...
    Downloads: 0 This Week
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  • 22
    tmi.js

    tmi.js

    Javascript library for the Twitch Messaging Interface

    Connect to and interact with Twitch chat (IRC) from Node.js or a browser. Control the delay in milliseconds between JOIN requests when using the channels array option. Minimum of 300 milliseconds. If the identity has special permission from Twitch for a higher join rate then you should implement your own calls to the client.join method. Disable receiving JOIN/PART events for other users. Good for decreasing network traffic when joining lots of channels or you don't care about this data....
    Downloads: 6 This Week
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  • 23
    Nim Game Library

    Nim Game Library

    NimGL is a Nim library that offers bindings for popular libraries

    NimGL (Nim Game Library) is a collection of bindings for popular libraries, mostly used in computer graphics. A library of libraries. This collection of bindings is heavily inspired by LWJGL3. It enables low-level access and it is not a framework, so we highly encourage you to use a game engine if you do not have experience in working with low-level graphics development. These bindings contain several optional helper procedures to help with development and to better suit it to the language.
    Downloads: 0 This Week
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  • 24
    Pandas TA

    Pandas TA

    Python 3 Pandas Extension with 130+ Indicators

    Technical Analysis Indicators - Pandas TA is an easy-to-use Python 3 Pandas Extension with 130+ Indicators. Pandas Technical Analysis (Pandas TA) is an easy-to-use library that leverages the Pandas package with more than 130 Indicators and Utility functions and more than 60 TA Lib Candlestick Patterns. Many commonly used indicators are included, such as: Candle Pattern(cdl_pattern), Simple Moving Average (sma) Moving Average Convergence Divergence (macd), Hull Exponential Moving Average...
    Downloads: 162 This Week
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  • 25
    Ribbon

    Ribbon

    Ribbon is an inter process communication library

    Ribbon is a Inter Process Communication (remote procedure calls) library with built in software load balancers. The primary usage model involves REST calls with various serialization scheme support. Ribbon comprises of multiple components some of which are used in production internally and some of which were replaced by non-OSS solutions over time. This is because Netflix started moving into a more componentized architecture for RPC with a focus on single-responsibility modules. So each...
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