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

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  • 1
    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: 3 This Week
    Last Update:
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  • 2
    User AES-128 bit encryption in counter mode of operation. supports interactive mode of operation and command line mode of operation.
    Downloads: 2 This Week
    Last Update:
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  • 3
    Implementation of Multikey Quickselect and new Multikey Quicksort variants in Frias L, Roura, S. Multikey Quickselect. Technical report LSI-09-27-R, Universitat Politècnica de Catalunya, 2009. http://www.lsi.upc.edu/dept/techreps/techreps.html.
    Downloads: 1 This Week
    Last Update:
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  • 4
    Neural network libraries in many different languages compatible with each other, such that neural networks can be trained on one platform and utilised on another.
    Downloads: 1 This Week
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  • 5
    A random collection of c++ tidbits. I write some code as I go along. Maybe this is useful to anyone. Maybe I will turn some of it into a library at some point. But not now.
    Downloads: 0 This Week
    Last Update:
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  • 6
    OptFlow is a C++ -based library for motion detection. It implements the classical Lucas-Kanade algorithm and a more advanced algorithm by Proesmans et.al. Several warping and morphing methods using the computed motion fields are also implemented.
    Downloads: 0 This Week
    Last Update:
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  • 7

    libcpr

    Public domain backport of the core C++11 standard library to C.

    Backport of C++11's std::string and std::vector to C. Other containers such as std::list, std::map, and std::set are in the works.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Yet another container library written in C. Originally born as auxiliary library for another project it aims to be simple, dependency-free and lightweight.
    Downloads: 0 This Week
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