A compression library
OpenSSL is an open source project that provides a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. It is also a general-purpose cryptography library.
Qt Base provides the basic non-GUI functionality required by all Qt applications.
Qt Base (Core, Gui, Widgets, Network, ...)
C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
bzip2 is a freely available, patent free, high-quality data compressor. It typically compresses files to within 10% to 15% of the best available techniques (the PPM family of statistical compressors), whilst being around twice as fast at compression and six times faster at decompression.
Extra CMake Modules (ECM), extra modules and scripts for CMake
libpng is a library implementing an interface for reading and writing PNG (Portable Network Graphics) format files
Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data.
A collection of tools and utilities that come with the Qt framework to assist developers in the creation, management, and deployment of Qt applications.
Portable, general-purpose utility library.
X.org macros utilities.
A library for transferring data with URLs
JSON for Modern C++
{fmt} is an open-source formatting library providing a fast and safe alternative to C stdio and C++ iostreams.
libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems.
A library to render fonts.
Libxml2 is the XML C parser and toolkit developed for the Gnome project (but usable outside of the Gnome platform).
X Window System unified protocol definitions
GNU Unicode text conversion
Asio is a cross-platform C++ library for network and low-level I/O programming that provides developers with a consistent asynchronous model using a modern C++ approach.
XML parser library written in C
Open Graphics Library (OpenGL)[3][4][5] is a cross-language, cross-platform application programming interface (API) for rendering 2D and 3D vector graphics.
Qt Declarative (Quick 2)
A fast JSON parser/generator for C++ with both SAX/DOM style API <http://rapidjson.org/>
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine.
A GNU framework to help produce multi-lingual messages.
The X Window System is a network-transparent window system that was designed at MIT.
Zstandard - Fast real-time compression algorithm
Universally unique id library
Qt Declarative (Quick 2)
Cairo is a 2D graphics library with support for multiple output devices. Currently supported output targets include the X Window System (via both Xlib and XCB), Quartz, Win32, image buffers, PostScript, PDF, and SVG file output. Experimental backends include OpenGL, BeOS, OS/2, and DirectFB.
Addons to QtCore
Metapackage for packages which provide LAPACK
A library that supports the manipulation of TIFF image files
A simple, small, efficient, C++ XML parser
Metapackage for packages which provide BLAS
HDF5 is a data model, library, and file format for storing and managing data
Lossless compression algorithm, providing compression speed at 400 MB/s per core.
Abseil is an open-source collection of C++ library code designed to augment the C++ standard library. The Abseil library code is collected from Google's own C++ code base, has been extensively tested and used in production, and is the same code we depend on in our daily coding lives.
The getopt and getopt_long functions automate some of the chore involved in parsing typical unix command line options.
Configuration system
Compression library with an API similar to that of zlib.
Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D.
C++ implementation of the Google logging module
Advanced internationalization framework
Xlib-based library for common extensions to the X11 protocol
A C++ library that implements commandline flags processing
HarfBuzz OpenType text shaping engine
a cross-platform library to access USB devices
Meta-package that provides PThreads4W on Windows, or assumes presence of system pthreads on POSIX systems.
public domain header-only libraries
The GNU Multiple Precision Arithmetic Library
CMake helper functions for building robotic applications
JsonCpp is a C++ library that allows manipulating JSON values, including serialization and deserialization to and from strings. It can also preserve existing comment in unserialization/serialization steps, making it a convenient format to store user input files.
Modern web framework.
Light-weight, simple and fast XML parser for C++ with XPath support
Intel's Threading Building Blocks.
Vulkan header files and API registry
Microsoft Azure Core SDK for C++
Library for configuring and customizing font access.
Addons to QtWidgets
WebP codec: library to encode and decode images in WebP format
Mature and widely used Unicode and localization library.
A library for reading, creating, and modifying zip archives.
Regular Expression pattern matching using the same syntax and semantics as Perl 5.
C interface to the X Window System protocol, which replaces the traditional Xlib interface.
D-Bus specification and reference implementation, including libdbus and dbus-daemon
Dirent is a C/C++ programming interface that allows programmers to retrieve information about files and directories under Linux/UNIX. This project provides Linux compatible Dirent interface for Microsoft Windows.
The OpenGL Extension Wrangler Library (GLEW) is a cross-platform open-source C/C++ extension loading library.
CMake helper functions for building robotic applications
libuv is a multi-platform support library with a focus on asynchronous I/O.
empty package, linking to other port
Very fast, header-only/compiled, C++ logging library.
The ZeroMQ lightweight messaging kernel is a library which extends the standard socket interfaces with features traditionally provided by specialised messaging middleware products
AWS common library for C
Efficient binary-decimal and decimal-binary conversion routines for IEEE doubles.
GLFW is a free, Open Source, multi-platform library for OpenGL, OpenGL ES and Vulkan application development. It provides a simple, platform-independent API for creating windows, contexts and surfaces, reading input, handling events, etc.
An event notification library
Ogg is a multimedia container format, and the native file and stream format for the Xiph.org multimedia codecs.
Minizip zip file manipulation library
The Python programming language
A fast compressor/decompressor.
A library of macros for the Azure IoT SDK Suite
A parallel computing platform and programming model
EGL API and Extension Registry
A library to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created.
FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data (as well as of even/odd data, i.e. the discrete cosine/sine transforms or DCT/DST).
An open-source C++ library developed and used at Facebook. The library is UNSTABLE on Windows
Support library for graphics image formats
Image loading library.
OpenGL Mathematics (GLM)
Google Testing and Mocking Framework
Math API for robotic applications
Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies.
Addons to QtGui
Access to the windowing system
OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, a still-image compression standard from the Joint Photographic Experts Group (JPEG). Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a JPEG 2000 Reference Software.
Text and font handling library.
Qt X11 Extras enables the Qt programmer to write applications for the Linux/X11 platform.
The Advanced Linux Sound Architecture (ALSA) - library
Azure C SDKs common code
CoinUtils (Coin-or Utilities) is an open-source collection of classes and functions that are generally useful to more than one COIN-OR project
Header-only C++ binding for ZeroMQ
Official DirectX 12 Headers
DirectXMath SIMD C++ math library
dlfcn-win32 is an implementation of dlfcn for Windows.
The libintl C library from GNU gettext-runtime.
Ignition Utils, a component of Ignition Robotics, provides general purpose classes and functions designed for robotic applications.
Math API for robotic applications
File compression
Widgets for configuration dialogs
Icon GUI utilities
Framework for managing menu and toolbar actions
A powerful, fast, lightweight, embeddable scripting language
Serial Graph Partitioning and Fill-reducing Matrix Ordering
OpenCL SDK
computer vision library
OpenGL, OpenGL ES, and OpenGL ES-SC API and Extension Registry
Totally open, royalty-free, highly versatile audio codec
Qt SVG provides classes for rendering and displaying SVG drawings in widgets and on other paint devices.
The Qt Shader Tools module is designed to provide a set of tools and utilities to work with graphics shaders.
Qt SVG provides classes for rendering and displaying SVG drawings in widgets and on other paint devices.
A simple, small, minimal, C++ XML parser that can be easily integrating into other programs.
A pure C mocking library
UTF-8 with C++ in a Portable Way
The Apache Portable Runtime (APR) is a C library that forms a system portability layer that covers many operating systems.
The Open Asset import library
Library for collision detection between two convex shapes
non-linear optimization package
CPU INFOrmation library (x86/x86-64/ARM/ARM64, Linux/Windows/Android/macOS/iOS)
a TLS 1.3 implementation by Facebook
Common libraries for robotics applications
CMake helper functions for building robotic applications
Imath is a C++ and Python library of 2D and 3D vector, matrix, and math operations for computer graphics.
Widget addons for Qt Model/View
Network transparent access to files and data
Portable, high level programming interface to various calling conventions
Library with common code used by the libraries and tools around the libimobiledevice project.
Ogg Vorbis is a fully open, non-proprietary, patent-and-royalty-free, general-purpose compressed audio format
A C library for parsing and emitting YAML.
Perl Compatible Regular Expressions
The Qt 5 Core Compat module contains the Qt 5 Core APIs that were removed in Qt 6. The module facilitates the transition to Qt 6.
A collection of tools and utilities that come with the Qt framework to assist developers in the creation, management, and deployment of Qt applications.
C99 implementation of the TLS/SSL protocols.
Provides core data structures and a simple XML parsers for populating the class data structures from an URDF file.
A stub package that ensures that Vulkan headers and a loader are available.
Xerces-C++ is a XML parser, for parsing, generating, manipulating, and validating XML documents using the DOM, SAX, and SAX2 APIs.
The x template library
Apache Portable Runtime (APR) project mission is to create and maintain software libraries that provide a predictable and consistent interface to underlying platform-specific implementation
GNOME Accessibility Toolkit
A stub package that ensures Visual Studio has Active Template Library (ATL) installed.
A stub package that ensures Visual Studio has ATL/MFC installed.
C99 wrapper for cryptography primitives.
C99 implementation of the HTTP/1.1 and HTTP/2 specifications
Handles all IO and TLS work for application protocols.
a generic-purpose lossless compression algorithm that compresses data using a combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd order context modeling.
a header-only C++11 serialization library (built in support for binary, XML and JSon)
Osi (Open Solver Interface) provides an abstract base class to a generic linear programming (LP) solver, along with derived classes for specific solvers. Many applications may be able to use the Osi to insulate themselves from a specific LP solver.
Fast and exact implementation of the C++ from_chars functions for float and double types: 4x faster than strtod
FlatBuffers is a cross platform serialization library architected for maximum memory efficiency. It allows you to directly access serialized data without parsing/unpacking it first, while still having great forwards/backwards compatibility.
Header-only library for conversion to/from half-precision floating point formats
C99/C++ header-only library for division via fixed-point multiplication by inverse
This is glibmm, a C++ API for parts of glib that are useful for C++.
Khronos-reference front end for GLSL/ESSL, partial front end for HLSL, and a SPIR-V generator.
gRPC is a modern, open source, high-performance remote procedure call (RPC) framework that can run anywhere. gRPC enables client and server applications to communicate transparently, and simplifies the building of connected systems.
3D surfaces meshed with interconnected triangles
Middleware protobuf messages for robotics
Halide is a programming language designed to make it easier to write high-performance image and array processing code on modern machines.
Text completion helpers and widgets
Plugin framework for desktop services
Text editing widgets
Library for reading and writing streaming archives
Epoxy is a library for handling OpenGL function pointer management for you
Libgeotiff is an open source library on top of libtiff for reading and writing GeoTIFF information tags.
A cross-platform protocol library to communicate with iOS devices
ODB library, base runtime for the ODB ORM solution
A library to handle Apple Property List format in binary or XML
The official database access API of postgresql
libsecret is a GObject-based library for accessing the Secret Service API of the freedesktop.org project, a cross-desktop effort to access passwords, tokens and other types of secrets. libsecret provides a convenient wrapper for these methods so consumers do not have to call the low-level DBus methods.
A library for reading and writing audio files
A modern and easy-to-use crypto library
Xlib-based library for the XFIXES Extension
Aaron's random distributions for C++
C++ geometry types
The MPFR library is a C library for multiple-precision floating-point computations with correct rounding
Stub port that ensures the Microsoft GDK with Xbox Extensions is installed.
Portable (POSIX/Windows/Emscripten) thread pool for C/C++
Qt Multimedia is an essential module that provides a rich set of QML types and C++ classes to handle multimedia content. It also provides necessary APIs to access the camera and radio functionality.
The Qt Quick Controls module provides a set of controls that can be used to build complete interfaces in Qt Quick.
Qt Quick Controls provides a set of controls that can be used to build complete interfaces in Qt Quick.
Qt Multimedia is an add-on module that provides a rich set of QML types and C++ classes to handle multimedia content.
Qt Quick 3D provides a high-level API for creating 3D content and 3D user interfaces based on Qt Quick.
RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.
Machine-readable files for the SPIR-V Registry
Apache Thrift is a software project spanning a variety of programming languages and use cases. Our goal is to make reliable, performant communication and data serialization across languages as efficient and seamless as possible.
Easy to integrate Vulkan memory allocation library from GPUOpen
Utility libraries for Vulkan developers
C++ tensors with broadcasting and lazy computing
xtrans - X Network Transport layer shared code