Browse free open source Libraries and projects for Linux below. Use the toggles on the left to filter open source Libraries by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
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  • 1
    Toolpad Core

    Toolpad Core

    Full stack components and low-code builder for dashboards and internal

    Toolpad is a self‑hosted, open‑source, low‑code admin/dashboard builder and a collection of full-stack React components tailored for building internal tools and dashboards. Created by the team behind Material‑UI (MUI), it enables rapid development by combining drag‑and‑drop UI construction with tight backend integration. Toolpad Core provides the component library for Next.js/Vite projects, while the deprecated Toolpad Studio offered a visual builder interface. Toolpad Core is a set of high level React components that abstract common concepts such as layout navigation and routing. It aims at helping you build and maintain dashboards and internal tooling faster. It's built on top of Material UI. Toolpad is in its beta stages of development. Feel free to run this application to try it out for your use cases, and share any feedback, bug reports or feature requests that you come across.
    Downloads: 1 This Week
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  • 2
    STLplus C++ library collection

    STLplus C++ library collection

    C++ Library collection

    Containers to extend STL: graph, tree, matrix, smart-pointer. Persistence (serialisation) of C++ data structures. Portability: subprocesses, TCP, file system. Reusable subsystems: library manager, message handler. Portable between OSs and compilers. Documentation is included in the download and is also available on the STLplus website http://stlplus.sourceforge.net. The headers are intended to be readable, so look at them too for usage information on each function and class.
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    Downloads: 15 This Week
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  • 3
    Instigate Algebraic Concepts Library
    C++ Library of Abstract Algebra concepts and arithmetic algorithms defined in terms of these concepts, using Instigate Generic Programming Methodology. Based on this library we plan to develop Linear Algebra and Optimization concepts and algorithms.
    Downloads: 10 This Week
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  • 4
    This library contains generic algorithms from STL and boost.org and other sources, re-implemented using Instigate's GP methodology, based on modern principles of Generic Programming.
    Downloads: 10 This Week
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  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

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  • 5
    Netbeans Struts2 Plug-in

    Netbeans Struts2 Plug-in

    Repack of "Struts2 Support" plug-in available for NetBeans version 6.9

    Repack of "Struts2 Support" plug-in available for NetBeans version 6.9. Updated plug-in runs on Netbeans versions 7.x. With new core Struts 2 library wrapper module of version 2.3.4. Added experimental support for XWork validation features.
    Downloads: 3 This Week
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  • 6
    GluCat: Clifford algebra templates

    GluCat: Clifford algebra templates

    Calculation with Clifford algebras: C++ library and Python module

    GluCat is a generic library of C++ templates that implement universal Clifford algebras over the field of real numbers. The PyClical extension module for Python gives users an easy Python scripting interface for calculations in Clifford algebras. The name PyClical is an homage to Pertti Lounesto's CLICAL.
    Downloads: 1 This Week
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  • 7
    Embedded HTTP Server (EHS) is a C++ class library which can be inherited from to add HTTP(S) server functionality to any class or application. It is easily extendable (samples included) and supports SSL, form data via POST or GET, uploads via multi-part form attachments and WebSockets. Operation modes include single- and multi-threaded operation.
    Downloads: 1 This Week
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  • 8
    An object oriented Math library written in C++. This library contains set of template classes that are ready to be used. Currently a 2D Matrix, modular arithmetic, vector, and complex numbers are present. These systems can work together, you can create a matrix of complex numbers. Iterators for matrix and vector classes will be added soon. Please use SVN to access current version.
    Downloads: 1 This Week
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  • 9
    Absolute Baseline Complete Default Suite

    Absolute Baseline Complete Default Suite

    A NetBeans Module Suite project cluster for common branding functions.

    gts-abcdef is a NetBeans Module Suite project harness, useful for templating some NetBeans Platform module suite applications with a set of common branding and initialization infrastructure. Add this to your new module suite application project.
    Downloads: 0 This Week
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  • Keep company data safe with Chrome Enterprise Icon
    Keep company data safe with Chrome Enterprise

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  • 10
    Downloads: 0 This Week
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  • 11
    Ash C++ Template Library (AshTL)

    Ash C++ Template Library (AshTL)

    Hashing and spatial concurrency library.

    AshTL aims to provide a complete framework for dealing with spatial data in an efficient, parallel manner. As such, we primarily provide container classes and data types relating to 2D and 3D coordinate grids. AshTL is currently in alpha development (some features may not work correctly, and interfaces are likely to change). While in alpha and beta development, AshTL is licensed under AGPL v3+. Stable releases will include an exception so that AshTL itself will always be AGPL, but will not force code that uses it to be.
    Downloads: 0 This Week
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  • 12
    Aste - very fast, small, easy, quick to learn PHP template engine. It is designed to be easy for templating (it is enough to know only TWO tags). Very easy to use it with PHP.
    Downloads: 0 This Week
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  • 13
    Collection of multi-platform C++ libraries
    Downloads: 0 This Week
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  • 14
    A C++ library to manage compile-time intervals, provided as an extension of Boost.MPL.
    Downloads: 0 This Week
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  • 15
    Dashboards by Keen IO

    Dashboards by Keen IO

    Responsive dashboard templates

    Responsive dashboard templates for Bootstrap. Building an analytics dashboard? Don’t start from scratch. Grab one of our CSS Grid-based templates and admire your data in minutes. An attractive, custom analytics dashboard that's ready to be shown to your team or your customers. No hours lost tweaking CSS or testing responsiveness on eight different mobile devices. The templates can work with any data source or charting library, but they're particularly streamlined to work with Keen IO's Dataviz SDK. You can add some charts to your dashboard with just a few lines of code. If you're a registered Keen IO user, navigate to your keen project or if you don't have a user at first, you can simply use some demo data that we've prepared for you. You can access those by going to the repository and navigating to demo-data. There, you will see some javascript files with some code in them. We will simply paste those in the .html file.
    Downloads: 0 This Week
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  • 16
    Interval Container Library (ICL): An STL based generic library for computations on intervals, interval containers and cubes
    Downloads: 0 This Week
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  • 17

    Ionflux Tools

    Metaprogramming framework for C++ development with Python bindings

    NOTICE: This repository of IFTools will no longer be maintained. You can find the current version at https://github.com/TehFlux/iftools iftools is an umbrella project for various libraries and utilities that facilitate application development in C++ with full Python bindings. It provides a rich set of features while still maintaining compatibility with other frameworks through a very low overhead and a lack of "tricks". iftools uses its own, easily extensible template system to provide a rich set of metaprogramming techniques for implementing features above the class level.
    Downloads: 0 This Week
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  • 18
    This is a series of *.java Classes for making programming tasks simpler, much like Apache Commons. Included in this src package is an Advanced Randomizer, TStringList Clone From Delphi, an Algorithem Class, and Method MultiTask Better than Runnables.
    Downloads: 0 This Week
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  • 19
    Just another data-structure library for Java.
    Downloads: 0 This Week
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  • 20
    A simple set of C++ Templates which abstract the common problem of updating a value based on changes in time. Comes with a simple example - just add the OverTime folder to your includes path and compile it to see how things work.
    Downloads: 0 This Week
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  • 21
    PET is a C++ library that implements generic regular path expressions. It provides a set of classes and overloaded operators that allow the programmer to define regular path expressions over user-defined data structures using solely the GCC compiler
    Downloads: 0 This Week
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  • 22
    PureBasic - Standard Template Library
    This is a collection of some helpfull and efficient templates for the powerfull programming language PureBasic.
    Downloads: 0 This Week
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  • 23
    RAM Library
    Tested, portable, standard C++ source code for policy based log stream, configuration data, external string table, field-delimited strings and text file reader. BSD license. Templated for use with any valid instantiation of std::basic_string.
    Downloads: 0 This Week
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  • 24
    Snippetory

    Snippetory

    Java templating solution with passive templates.

    Snippetory is a platform for java developers dealing with any text generation. The abstraction layer helps to keep the issues of the 'view' in the view, while all logic is implemented in java. Editing, debugging and testing, all with the tools one is already used to. The separation of template keeps the template simple, the logic compact, and easy to navigate, and offers completely new re-usage scenarios. Sourceforge code hosting is abandoned. Primary site is now https://gitlab.com/jproggy/Snippetory
    Downloads: 0 This Week
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  • 25
    Start Bootstrap

    Start Bootstrap

    A library of free and open source Bootstrap themes and templates

    Start Bootstrap creates free, open source, MIT license, Bootstrap themes, templates, and code snippets for you to use on any project, guides to help you learn more about designing and developing with the Bootstrap framework, and premium Bootstrap UI products. A library of open source, free to download, MIT licensed website themes and template based on Bootstrap. All of the templates and themes featured on Start Bootstrap are up to date for Bootstrap 4! A one page agency theme. A fully developed business website. A clean blog theme. A clean blog theme. A multipurpose one page theme. A clean, functional landing page theme. A simple one page website template. A free Bootstrap admin theme. A stylish Bootstrap portfolio theme. A Bootstrap HTML starter template. A business home page template.
    Downloads: 0 This Week
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