C Deep

• kann

  5 656 0.0 C

  A lightweight C library for artificial neural networks

KANN - Two-file ANN library. MIT

• LibDEEP

  1 23 0.0 C

LibDEEP - Deep learning library. BSD-3-Clause

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• b63

  1 49 0.0 C

  Micro-benchmarking library for C and C++ with PMU counters tracking

b63 - Light-weight micro-benchmarking tool for C. Apache-2.0

• autotools-skeleton

  1 20 0.0 C

  Simple autotools template for quick project bootstrapping

Autotools project skeleton - A simple autotools skeleton (template) to quickly bootstrap new projects. BSD-2-Clause

• premake-core

  3 3,056 7.6 C

  Premake

  

Premake - Command-line utility which reads a scripted definition of a software project and uses it to generate project files for Visual Studio and GNU Make. Other targets are also being worked on. BSD-3-Clause

• zproject

  1 144 3.9 Shell

  CLASS Project Generator

  

zproject - Project generator and build system support tool. MPL-2.0

• distcc

  5 2,004 7.0 C

  distributed builds for C, C++ and Objective C

  

distcc - Program that allows builds to be distributed among several machines. GPL-2.0-or-later

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• brotli

  26 13,123 8.1 TypeScript

  Brotli compression format

  

Brotli - General-purpose lossless compression algorithm library. Has speeds comparable to DEFLATE, but much higher compression ratios. MIT.

• CRoaring

  8 1,449 9.0 C

  Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks

  

CRoaring - C implementation of Roaring bitmaps. Apache-2.0

• FiniteStateEntropy

  4 1,263 0.0 C

  New generation entropy codecs : Finite State Entropy and Huff0

FiniteStateEntropy - Two highly efficient compression codecs optimized for modern CPUs. BSD-2-Clause

• density

  3 983 0.0 C

  Discontinued Superfast compression library

  

DENSITY - Super-fast compression library. BSD-3-Clause

• heatshrink

  5 1,256 0.0 C

  data compression library for embedded/real-time systems

  

heatshrink - Data compression/decompression library for embedded and real-time systems. ISC

• fast_zlib

  1 132 0.0 C

  Heavily optimized zlib compression algorithm

fast_zlib - Improved zlib, which runs 2 to 10 times faster. BSD-3-Clause

• FastLZ

  1 393 0.0 C

  Small & portable byte-aligned LZ77 compression (by ariya)

fastLZ - Lightning-fast lossless compression library (LZ77 type). Embbedable on small target like ARM Cortex-M families. Source code directly embbedable on your project ( a pair of h/c files), no dynamic memory allocation. MIT

• huffandpuff

  1 95 0.0 C

  Minimal Huffman coder/decoder

huffandpuff - Minimal Huffman encoder and decoder. Public domain.

• str

  1 274 4.0 C

  str: yet another string library for C language.

libzip - C library for reading, creating and modifying zip archives. BSD-3-Clause

• lizard

  4 633 0.0 C

  Lizard (formerly LZ5) is an efficient compressor with very fast decompression. It achieves compression ratio that is comparable to zip/zlib and zstd/brotli (at low and medium compression levels) at decompression speed of 1000 MB/s and faster. (by inikep)

Lizard - Formerly LZ5; an efficient compressor with fast decompression. Achieves compression ratios comparable with zip and zlib at decompression speeds of 1000MB/s and faster. BSD-2-Clause

• pixz

  8 684 4.8 C

  Parallel, indexed xz compressor

pixz - Parallel, indexed xz compressor. BSD-2-Clause

• simdcomp

  1 474 3.5 C

  A simple C library for compressing lists of integers using binary packing

SIMDComp - Simple library for compressing lists of integers using binary packing. Makes use of SIMD instructions on x86. BSD-3-Clause

• smaz

  3 1,131 0.0 C

  Small strings compression library

smaz - Efficient string compression library. BSD-3-Clause

• squash

  1 400 0.0 C

  Compression abstraction library and utilities

  

squash - Compression abstraction library, complete with some utilities. MIT

• TurboPFor

  8 743 8.5 C

  Fastest Integer Compression

TurboPFor - Fastest integer compression. GPL-2.0-or-later

• TurboRLE

  1 275 5.2 C

  TurboRLE-Fastest Run Length Encoding

TurboRLE - Most efficient run-length encoding. GPL-2.0-or-later

• zip

  2 1,315 7.2 C

  A portable, simple zip library written in C (by kuba--)

zip - Really really small zip archive processing library. Unlicense

• ZLib

  49 5,278 8.9 C

  A massively spiffy yet delicately unobtrusive compression library.

Zlib - Massively spiffy yet delicately unobtrusive compression library. BSD-3-Clause

• libarchive

  33 2,870 8.8 C

  Multi-format archive and compression library

  

libarchive - libarchive is a portable, efficient C library that can read and write streaming archives in a variety of formats. BSD-3-Clause

• xmake

  163 8,755 10.0 Lua

  🔥 A cross-platform build utility based on Lua

  

xmake - Cross-platform build utility. Apache-2.0

• raylib

  399 18,791 9.8 C

  A simple and easy-to-use library to enjoy videogames programming

raylib - Simple and easy-to-use library to learn video game programming. Zlib

• zlib-ng

  2 725 9.1 C

  Discontinued zlib replacement with optimizations for "next generation" systems. [Moved to: https://github.com/zlib-ng/zlib-ng] (by Dead2)

  

zlib-ng - Zlib replacement with optimizations for 'next-generation' systems. BSD-3-Clause

• RabbitMQ

  92 11,590 10.0 Starlark

  Open source RabbitMQ: core server and tier 1 (built-in) plugins

  

rabbitmq-c - Client library for RabbitMQ. MIT

• PostgreSQL

  405 14,673 10.0 C

  Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitting_a_Patch

  

PostgreSQL - Powerful object-relational database system. PostgreSQL

• checkedthreads

  2 284 0.0 C

  checkedthreads: no race condition goes unnoticed! Simple API, automatic load balancing, Valgrind-based checking

checkedthreads - A simple library for parallelism, with built-in checking for race conditions. BSD-2-Clause

• OpenSSL

  150 24,186 9.9 C

  TLS/SSL and crypto library

  

OpenSSL - Implementation of the SSL and TLS protocols. Also includes a cryptography library. Dual Licensed under the OpenSSL License and the SSLeay License.

• LibTomCrypt

  3 1,477 6.9 C

  LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines.

  

libtomcrypt - Fairly comprehensive, modular and portable cryptographic toolkit. Public domain.

• libconcurrent

  1 354 1.8 Assembly

  :copyright: Concurrent Programming Library (Coroutine) for C11

libconcurrent - Concurrent programming library, using coroutines, for C11. BSD-3-Clause

• RetroArch

  265 9,263 9.8 C

  Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

  

RetroArch - Reference frontend for libretro. GPL-3.0-only

• GSL

  4 522 6.7 C

  GNU Scientific Library with CMake build support and AMPL bindings (by ampl)

  

GSL - The GNU Scientific Library; a sophisticated numerical library. GPL-3.0-only.

• libcsp

  2 1,289 1.9 C

  A concurrency C library 10x faster than Golang.

libcsp - High performance concurrency C library influenced by the CSP model. MIT

• GLFW

  78 12,205 9.3 C

  A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

  

GLFW - Multi-platform library for creating windows with OpenGL contexts. Zlib

• Geany

  91 2,989 9.2 C

  A fast and lightweight IDE

  

Geany - Small and fast IDE. GPL-2.0-or-later

• libhl

  1 416 1.8 C

  Simple and fast C library implementing a thread-safe API to manage hash-tables, linked lists, lock-free ring buffers and queues

libhl - Library implementing a thread-safe API to manage a range of data structures. Also provides some supporting functions and structures for concurrent and lockfree programming. LGPL-3.0-only

• Jansson

  6 2,976 6.2 C

  C library for encoding, decoding and manipulating JSON data

Jansson - Library for encoding, decoding and manipulating JSON. MIT

• Onion

  2 1,998 0.0 C

  C library to create simple HTTP servers and Web Applications. (by davidmoreno)

libonion - HTTP server library, designed to be easy to use. Apache-2.0

• oclkit

  1 16 0.0 C

  A small C OpenCL wrapper

oclkit - Two-file OpenCL wrapper. GPL-3.0-or-later

• Tulip Indicators

  4 802 5.2 C

  Technical Analysis Indicator Function Library in C

  

Tulip Indicators - Library of functions for technical analysis of financial data. LGPL-3.0-or-later

• mbedTLS

  9 4,913 10.0 C

  An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.

  

mbed TLS - Another crypto implementation. Apache-2.0

• ompi

  10 2,008 9.7 C

  Open MPI main development repository

  

OpenMPI - Message passing interface implementation. BSD-3-Clause

• Sophia

  2 1,848 0.0 C

  Modern transactional key-value/row storage library.

sophia - Modern, embeddable key-value database. BSD-2-Clause

• cmathl

  2 28 0.2 C

  Discontinued A pure-C math library with a great variety of mathematical functions. Seeks to be close to C89/C90 compliant for portability.

  

cmathl - Math library with a great variety of mathematical functions with CMake build support. Seeks to be close to C89/C90 compliant for portability. MIT

• rr

  102 8,640 9.6 C++

  Record and Replay Framework

  

rr - Debugger that records non-deterministic executions to allow for deterministic debugging. BSD-2-Clause

• pal

  1 302 1.8 C

  An optimized C library for math, parallel processing and data movement (by parallella)

  

pal - Optimized library for maths, parallel processing and data movement. Apache-2.0

• MIRACL

  1 611 0.0 C

  MIRACL Cryptographic SDK: Multiprecision Integer and Rational Arithmetic Cryptographic Library is a C software library that is widely regarded by developers as the gold standard open source SDK for elliptic curve cryptography (ECC).

  

MIRACL - Multiprecision Integer and Rational Arithmetic Cryptographic Library; an SDK for elliptic curve cryptography. AGPL-3.0-or-later

• Redis

  318 64,821 9.7 C

  Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.

  

Redis - Advanced key-value store. BSD-3-Clause

• MessagePack

  22 1,378 8.1 Java

  MessagePack serializer implementation for Java / msgpack.org[Java]

  

mpack - Another implementation of the MessagePack serialization protocol. MIT

• mpv

  830 25,960 9.9 C

  🎥 Command line video player

  

libmpv - Music-playing library. GPL-2.0-or-later

• MongoDB C Driver

  2 793 9.4 C

  The Official MongoDB driver for C language

  

libmongoc - High-performance client library for MongoDB. Apache-2.0

• meson

  110 5,257 9.8 Python

  The Meson Build System

  

Meson - Extremely fast, user-friendly build system. Based on Ninja. Apache-2.0

• lwan

  7 5,898 9.0 C

  Experimental, scalable, high performance HTTP server

lwan - Experimental, scalable, high-performance HTTP server. GPL-2.0-only

• libvips

  23 9,005 9.2 C

  A fast image processing library with low memory needs.

  

libvips - Image processing library. LGPL-2.1-or-later

• libuv

  75 23,241 9.0 C

  Cross-platform asynchronous I/O

  

libuv - Cross-platform asynchronous I/O. MIT

• libsoundio

  15 1,848 1.2 C

  C library for cross-platform real-time audio input and output

libsoundio - Library for cross-platform, real-time audio input and output. Has a range of back-ends. MIT

• libgit2

  30 9,423 9.6 C

  A cross-platform, linkable library implementation of Git that you can use in your application.

  

libgit2 - Portable implementation of the Git core methods, provided as a re-entrant linkable library. Custom license.

• libevent

  12 10,728 8.7 C

  Event notification library

  

libevent - Event loop replacement for network servers. BSD-3-Clause

• Allegro

  24 1,759 8.3 C

  The official Allegro 5 git repository. Pull requests welcome!

  

Allegro - Cross-platform, video game development and multimedia library. Zlib

• Kore

  13 3,628 5.9 C

  An easy to use, scalable and secure web application framework for writing web APIs in C or Python. || This is a read-only mirror, please see https://kore.io/mail and https://kore.io/source for information on how to contribute via the mailing lists.

Kore - Easy-to-use web application framework for writing scalable web APIs in C. ISC

• jemalloc

  34 9,046 8.3 C
  

jemalloc - Malloc implementation that emphasizes avoidance of fragmentation and scalable concurrency support. BSD-2-Clause

• FlatBuffers

  48 22,048 8.7 C++

  FlatBuffers: Memory Efficient Serialization Library

  

flatcc - FlatBuffers compiler and library. Apache-2.0

• nuklear

  4 1,560 3.0 C

  This project provides Go bindings for nuklear.h — a small ANSI C GUI library. (by golang-ui)

  

nuklear - Small, C89, single-header widget toolkit. Public domain.

• libsrt

  1 539 0.0 C

  libsrt is a C library for writing fast and safe C code, faster. It provides string, vector, bit set, set, map, hash set, and hash map handling. Suitable for soft and hard real-time. Allows both heap and stack allocation. *BETA* (API still can change: suggestions are welcome)

libsrt - Soft and hard real-time data structures. BSD-3-Clause.

• facil.io

  8 2,000 0.0 C

  Your high performance web application C framework

facil.io - Mini-framework for web applications. Includes a fast HTTP and Websocket server, and also supports custom protocols. MIT

• Expat

  1 8 0.0 C

  The Expat XML Parser (by coapp-packages)

  

Expat - Stream-oriented XML parser. MIT

• Cppcheck

  11 5,448 9.9 C++

  static analysis of C/C++ code

Cppcheck - Static analysis tool. Despite the name, works well with C. GPL-3.0-or-later

• ck

  7 2,293 6.9 C

  Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.

  

ck - Concurrency primitives, safe memory reclamation mechanisms and non-blocking data structures. BSD-2-Clause

• conan

  110 7,753 9.8 Python

  Conan - The open-source C and C++ package manager

  

conan.io - Something of a package manager for C. MIT.

• Genann

  7 1,901 0.0 C

  simple neural network library in ANSI C

Genann - Simple ANN in C89, without additional dependencies. Zlib

• go-coap

  3 417 7.9 Go

  Implementation of CoAP Server & Client in Go

  

libcoap - Implementation of the Constrained Application Protocol. GPL-2.0-or-later or BSD-2-Clause

• net_skeleton

  2 441 0.0 C

  Async non-blocking multi-protocol networking library for C/C++

  

mongoose - Embedded web server. GPL-2.0-only

• ccache

  28 2,164 9.4 C++

  ccache – a fast compiler cache

  

ccache - Compiler cache designed to speed up recompilation. GPL-3.0-or-later

• Klib

  23 4,021 4.3 C

  A standalone and lightweight C library

klib - Small and lightweight implementations of common algorithms and data structures. MIT

• Apophenia

  2 197 0.0 C

  A C library for statistical and scientific computing

apophenia - Library for statistical and scientific computing. GPL-2.0-only

• SaaSHub

  www.saashub.com sponsored

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Suggest a related project