Hot-reload for C & C++ transforms workflows and decreases iteration times.
A library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.
Portable, high level programming interface to various calling conventions
The Python programming language
a efficient implementation of parallel quicksort algorithm
Matching Algorithm with Recursively Implemented StorAge (MARISA) is a space-efficient trie data structure. This is a C++ library for an implementation of MARISA.
A project for conversions between Traditional Chinese, Simplified Chinese and Japanese Kanji (Shinjitai)
Yasm is a complete rewrite of the NASM assembler under the new BSD License.
libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format
dav1d is a new open-source AV1 decoder developed by the VideoLAN and FFmpeg communities and sponsored by the Alliance for Open Media.
Sentry SDK for C, C++ and native applications.
C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON for ARM.
C++/WinRT is a standard C++ language projection for the Windows Runtime.
PROJ - Cartographic Projections and Coordinate Transformations Library
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.
An open source C++ engine for simulating rigid bodies in 2D
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
One of the fastest JSON libraries in the world. Glaze reads and writes from C++ memory, simplifying interfaces and offering incredible performance.
libxcrypt is a modern library for one-way hashing of passwords. On Linux-based systems, by default libxcrypt will be binary backward compatible with the libcrypt.so.1 shipped as part of the GNU C Library.
Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Redpanda, YDB and StarRocks
A C++ template library for embedded applications
A powerful, fast, lightweight, embeddable scripting language
Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.
A collection of modern C++ libraries, include coro_http, coro_rpc, compile-time reflection, struct_pack, struct_json, struct_xml, struct_pb, easylog, async_simple etc.
Asynchronous Low Latency C++ Logging Library
An incremental parsing system for programming tools.
A simple header-only C++ library for reading and writing audio files.
Geometry library for topological robustness.
Multi-channel signed distance field generator
Polygon Clipping and Offsetting - C++, C# and Delphi
A fast, small, safe, gradually typed embeddable scripting language derived from Lua
NVIDIA Material Definition Language SDK
A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features
A JIT assembler for x86/x64 architectures supporting MMX, SSE (1-4), AVX (1-2, 512), FPU, APX, and AVX10.2
a cross-platform library to access USB devices
Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20
Containers of fixed capacity
Generic library for real-time communications with async IO support
Cross-platform, efficient, customizable, and robust asynchronous HTTP(S)/WebSocket server C++ library with the right balance between performance and ease of use
C++20 idiomatic APIs for the Apache Arrow Columnar Format
Linux-native io_uring I/O access library
PoDoFo is a library to work with the PDF file format
minizip-ng is a zip manipulation library written in C that is supported on Windows, macOS, and Linux.
C library to access the binary planetary ephemeris files.
A Simple library for communicating with USB and Bluetooth HID devices on Linux, Mac and Windows.
A single-file, ANSI C, command-line parsing library that parses GNU-style command-line options
The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.
The ZZIPlib provides read access on ZIP-archives and unpacked data. It features an additional simplified API following the standard Posix API for file access