The Most Popular C++ libraries
Page 1

  • TensorFlow

    10.0 10.0 L1 Artificial Intelligence
    An open source software library for numerical computation using data flow graphs [Apache]

  • American fuzzy lop

    10.0 8.9 L1 Miscellaneous
    Crazy fuzzing tool that automatically discovers bugs given time and minimal example input. [Apache2]

  • Caffe

    10.0 8.2 L1 Machine Learning
    A fast framework for neural networks. [BSD]

  • OpenCV

    9.9 9.7 L1 Image Processing
    Open source computer vision. [BSD]

  • protobuf

    9.9 9.5 L1 Serialization
    Protocol Buffers

  • ZXing

    9.9 7.5 L3 Miscellaneous
    An open-source, multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. [Apache]

  • Cocos2d-x

    9.9 9.5 L1 Game Engine
    A multi-platform framework for building 2d games, interactive books, demos and other graphical applications. [Commercial?]

  • CNTK

    9.9 10.0 L1 Artificial Intelligence
    Computational Network Toolkit (CNTK)

  • mxnet

    9.8 9.8 L1 Machine Learning
    Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

  • tesseract-ocr

    9.8 9.4 L1 Image Processing
    An OCR engine. [Apache2]

  • LevelDB

    9.8 4.0 L1 Database
    A fast key-value storage library. [BSD]

  • gRPC

    9.8 10.0 L3 Inter-process communication
    A high performance, open source, general-purpose RPC framework. [BSD] website

  • FFmpeg

    9.8 10.0 L2 Video
    A complete, cross-platform solution to record, convert and stream audio and video. [LGPL2/GPL2]

  • Folly

    9.8 9.7 L1 Frameworks
    An open-source C++ library developed and used at Facebook. [Apache2]

  • Godot

    9.7 9.9 L1 Game Engine
    A fully featured, open source, MIT licensed, game engine. [MIT]

  • RocksDB

    9.7 9.7 L1 Database
    Embedded key-value store for fast storage from facebook. [BSD]

  • OpenSSL

    9.7 9.9 L2 Cryptography
    A robust, commercial-grade, full-featured, and Open Source cryptography library. [Apache] websire

  • Google Test

    9.7 8.5 L3 Debug
    Google C++ Testing Framework. [BSD]

  • FlatBuffers

    9.7 9.0 L1 Serialization
    A Memory efficient serialization library. [Apache2]

  • CRYENGINE

    9.6 9.8 L1 Game Engine
    CRYENGINE source code.

  • V8

    9.6 10.0 L1 Scripting
    A fast JavaScript engine by Google that can be embedded into any C++ application. [BSD]

  • imgui

    9.6 9.3 L1 GUI
    Immediate Mode Graphical User Interface with minimal dependencies. [MIT]

  • libuv

    9.6 8.9 L3 Asynchronous Event Loop
    Cross-platform asychronous I/O. [BSD]

  • libcurl

    9.6 9.8 L2 Networking
    Multiprotocol file transfer library. [MIT/X derivate license]

  • OpenFrameworks

    9.5 9.5 L2 Frameworks
    A cross platform open source toolkit for creative coding in C++. [MIT] website

  • CCV

    9.5 0.0 L2 Machine Learning
    C-based/Cached/Core Computer Vision Library, A Modern Computer Vision Library. [BSD]

  • MonoGame

    9.5 9.2 L2 Frameworks
    One framework for creating powerful cross-platform games.

  • Apache Thrift

    9.5 8.7 L1 Inter-process communication
    Efficient cross-language IPC/RPC, works between C++, Java, Python, PHP, C#, and many more other languages. Originally developed by Facebook. [Apache2]

  • json

    9.5 9.6 L1 JSON
    JSON for Modern C++. [MIT]

  • Muduo

    9.5 4.3 L4 Networking
    A C++ non-blocking network library for multi-threaded server in Linux. [BSD]

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