Showing 892 open source projects for "java open source"

View related business solutions
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 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.
    Explore Apify Store
  • 1

    ctl-test

    C++ библиотека шаблонов

    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Behaviour Control Framework

    Behaviour Control Framework

    A C++ framework that uses inhibition trees for behaviour control.

    The Behaviour Control Framework is a generic platform-independent C++ framework that implements a control architecture consisting of a hierarchical network of behaviour layers. These layers each contain behaviours that can inhibit one another and interact to achieve control. A full discussion of the structure and ideas behind this framework can be found in the Doxygen documentation that comes with the release. This documentation is well worth a read before you decide if the library is for...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Attitude Estimator

    Attitude Estimator

    A C++ implementation of a nonlinear 3D IMU fusion algorithm.

    Attitude Estimator is a generic platform-independent C++ library that implements an IMU sensor fusion algorithm. Up to 3-axis gyroscope, accelerometer and magnetometer data can be processed into a full 3D quaternion orientation estimate, with the use of a nonlinear Passive Complementary Filter. The library is targeted at robotic applications, but is by no means limited to this. Features of the estimator include gyro bias estimation, transient quick learning, multiple estimation algorithms,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    State Controller Library

    State Controller Library

    A C++ framework that implements generalised finite state machines.

    The State Controller Library is a generic platform-independent C++ framework that allows finite state machines and multi-action planning generalisations thereof to be realised. The structure and implementation of this library focuses on the application of finite state machines to real-time control loops, but can be reasonably adapted for virtually any other application, even completely unrelated to control systems. An emphasis has been placed on having very low overhead so as not to hurt...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    Spatial C++ Library

    Spatial C++ Library

    Library of generic, k-d tree multi-dimensional containers

    Spatial is a generic header-only C++ library providing multi-dimensional in-memory containers, iterators and functionals. Spatial is a general purpose library with good overall performance thanks to its self-balancing k-d tree containers. Spatial makes it easy to search for nearest neighbors, orthogonal ranges, or perform ordering of objects in any number of dimensions. Spatial's design borrows heavily from the STL, and strives to follow it's elegant interface; therefore Spatial's...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    wxPHP

    wxPHP

    PHP bindings for the cross-platform GUI library wxWidgets.

    wxPHP is a php binding/wrapper for the cross-platform library wxWidgets, which gives you the ability to develop desktop applications using the php programming language. This applications can be executed on windows, linux and macosx using the same code base with a native look and feel. One of the ideas is that you can use your php web applications code base and logic to create native desktop applications that communicate to them transparently. This way you can give your users a seamless...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7

    superGetOpt (a getopt replacement)

    A simple, elegant way to handle command line arguments in C/C++.

    superGetOpt =========== SuperGetOpt is a printf-like getopt replacement for command line argument handling. The supergetopt library makes it very easy to handle all kinds of command-line arguments in a printf()-style way. All types of command-line arguments are supported and all user-supplied values are checked for type validity. If you have been searching for an easy-to-use, flexible, portable command-line and general use parser, this is it! A Simple...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8

    HPL (libhpl)

    High-Performance Linux C++ Basic Abstraction Library

    This is the home of the HPL library. The HPL provides a performance-oriented set of basic abstractions including sockets, threading, a basic HTTP server, file-I/O, logging, locks, queues, basic compression, and command-line interaction.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    wxAutoExcel

    Microsoft Excel automation wrapper for C++ users of wxWidgets.

    (PROJECT MOVED TO GITHUB) Microsoft Excel automation wrapper for C++ users of wxWidgets.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 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.
    Learn More
  • 10

    QAdvancedItemViews

    QAdvancedItemViews (QAIV) extends the capabilities of QTableView

    QAdvancedItemViews (QAIV) extends the capabilities of the Qt classes QTableView and QSortFilterProxyModel. E.g. QAdvancedTableView supports multicolumn filtering and includes a header view alowing users to create, modify and delete filter. Additional utility classes provide proxy models for conditional decorations, groupings and a lot more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    A class to manage Modbus frames and another to make a Modbus server. Both classes are fully portable. An example of a modbus server is given. The code is very simple and comprehensive. Note ; Qt includes some classes related to Modbus since Qt 5.6.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    ParaStation is a robust and efficient cluster middleware, consisting of a high-performance communication layer (MPI) and a sophisticated management layer. Please notice, the public development has moved to github: https://github.com/ParaStation
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    wxEcMath

    wxEcMath

    Easy mathematics in wxWidgets

    Tiny library written in C++/wxWidgets designed to manage mathematical objects : parser of expressions, plots, matrixes and complex numbers. Ansi and Unicode are supported. Documentation and rich samples are provided. Compiles with MSVC, BCC, GCC and Clang. Now on Git.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14

    prelude.cpp

    C++98 can be a functional language

    prelude.cpp is an include-only template library that turns your good ol' C++03, or even 98, into a functional language with anonymous functions, combinatory logic and lazy evaluation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    SoftApi

    OSE RTOS host simulator (windows and Linux/POSIX)

    The SoftApi is an API that implements almost all of the OSE Delta functions on a host computer. The SoftApi is an OSE Delta kernel designed specifically for being run on a host machine. OSE is an operating system designed specifically for being run in an embedded environment. OSE Systems provides users with the SoftKernel, which is a true OSE simulator that simulates all of the features of the real embedded OSE operating system. The users can test their code in a host environment and...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    OGLplus

    OGLplus

    C++ wrapper for the OpenGL (Version 3 and higher) API

    OGLplus is a open-source header-only library which implements a thin object-oriented facade over the OpenGL® (version 3 and higher) C-language API. It provides wrappers which automate resource and object management and make the use of OpenGL in C++ safer and easier.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17

    libdashS

    MPEG-DASH library

    Note: I cancelled this project. I advise programmers to use upstream libdash instead. If someone wants to continue development of libdashS, I'll gladly hand the project over. LibdashS (pronounced "libdashes") is a fork of the libdash library: https://github.com/bitmovin/libdash Compared with the original libdash, libdashS adds TLS support, and a SWIG ( http://swig.org ) interface file that can be used to access libdashS functionality from programming languages other than C++.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    ViennaCL

    Linear algebra and solver library using CUDA, OpenCL, and OpenMP

    ViennaCL provides high level C++ interfaces for linear algebra routines on CPUs and GPUs using CUDA, OpenCL, and OpenMP. The focus is on generic implementations of iterative solvers often used for large linear systems and simple integration into existing projects.
    Leader badge
    Downloads: 30 This Week
    Last Update:
    See Project
  • 19
    strcmp() with SSE42

    strcmp() with SSE42

    Simple fast string comparison with SSE4.2

    Simple fast string comparison with SSE4.2. read this post http://funguscodes.blogspot.com.br/2016/01/simple-fast-string-comparison-with-sse42.html
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20

    Poppler Win32

    Poppler/PopplerQt5 pre-built binaries for Win32 GCC

    Poppler Win32 are pre-built binaries of the Poppler library, it includes libpoppler.dll.a and libpoppler-qt5.dll.a. We made these pre-built binaries since building Poppler (Especially with Qt5 support) is hard and not fully supported on Microsoft Windows. Poppler Win32 was tested using Qt 5.2.1 and Mingw32. "Poppler is a PDF rendering library based on the xpdf-3.0 code base."
    Leader badge
    Downloads: 38 This Week
    Last Update:
    See Project
  • 21

    json_library

    Another C++ based JSON Library (/w Parser/Generator/Navigator)

    Native C++ implementation of a JSON library. Contains a Parser, a Generator and and easy-to-use Navigator in one single class. To build you will need at least a C++11 capable compiler such as MSVC 10 (express edition). There is no other 3rd party library required to compile or run it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    libQtCassandra

    libQtCassandra

    C++ library for Apache Cassandra with Qt Framework

    C++ wrapper library for the Apache Cassandra distributed database system using Qt as the basic framework. Offers C++ array like syntax to quickly read and write in the database. Well thought and fast object oriented library(i.e. caching.)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    libmmf

    C++ library that allows reading and writing memory-mapped files.

    This library is a controlled way of writing to and reading from memory-mapped files in C++. It is intended for use on Linux and its usage is very similar to the standard fstream class.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    NorthNotch Software Widgets Library

    NorthNotch Software Widgets Library

    Widgets library contains c++ classes of GUI widgets for WinAPI.

    NorthNotch Software Widgets Library 0.7.2 Widgets library contains c++ classes of GUI widgets that can be used in your C/C++ WinAPI applications, it contains widgets used in ShutMeDown application and there will be added more widgets in the future. Library is provided under LGPL 3.0 and BSD 2 licences
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25

    LightSpeedANN

    Generator for optimized, vectorized neural net code

    This Ruby program takes in a topology specification for an artificial neural network and emits optimized C code (using SSE intrinsics) that implements fast forward and backward propagation for that specific topology.
    Downloads: 0 This Week
    Last Update:
    See Project