Trending repositories

501.Wargus / wargus

Importer and scripts for Warcraft II: Tides of Darkness, the expansion Beyond the Dark Portal, and Aleonas Tales

• help-wanted

502.ohler55 / oj

Optimized JSON

• json-parser
• json
• ruby
• c
• oj-gem
• ruby-json-parser
• +2 more

503.kgabis / parson

Lightweight JSON library written in C.

• c
• json
• parser
• json-parser

504.uclouvain / openjpeg

Official repository of the OpenJPEG project

• openjpeg
• c
• jpeg2000
• reference-implementation
• reference

505.Cyan4973 / FiniteStateEntropy

New generation entropy codecs : Finite State Entropy and Huff0

• huffman
• c
• fse
• compression
• entropy

506.cisco / libsrtp

Library for SRTP (Secure Realtime Transport Protocol)

• srtp
• libsrtp
• rtp

507.meekrosoft / fff

A testing micro framework for creating function test doubles

• tdd
• fake-functions
• c-plus-plus
• c
• micro-framework
• embedded

508.libtom / libtommath

LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.

• mpi
• libtommath
• c
• math
• multi-precision

509.uzh-rpg / rpg_esim

ESIM: an Open Event Camera Simulator

510.JCash / voronoi

A C implementation for creating 2D Voronoi/Delauney diagrams

511.pathtofile / bad-bpf

A collection of eBPF programs demonstrating bad behavior, presented at DEF CON 29

512.ZipArchive / ZipArchive

ZipArchive is a simple utility class for zipping and unzipping files on iOS, macOS and tvOS.

• unzipping-files
• ziparchive
• swift
• objective-c
• objective-c-library
• swift-library
• +1 more

513.jakogut / tinyvm

TinyVM is a small, fast, lightweight virtual machine written in pure ANSI C.

• c
• virtual-machine

514.skaiworldwide-oss / agensgraph

AgensGraph, a high performance transactional graph database based on PostgreSQL

• graph-database
• multi-model-database
• postgresql
• enterprise
• nosql
• graphdb
• +4 more

515.Nicholas3388 / LuaNode

Lua sdk for Esp32/Esp32c2/Esp32c3/Esp32c6/Esp8266/STM32L4

• lua
• script

516.2ndQuadrant / pglogical

Logical Replication extension for PostgreSQL 17, 16, 15, 14, 13, 12, 11, 10, 9.6, 9.5, 9.4 (Postgres), providing much faster replication than Slony, Bucardo or Londiste, as well as cross-version upgrades.

• postgresql
• replication
• logical-decoding
• database-replication
• subscription
• publish-subscribe
• +5 more

517.piscisaureus / wepoll

wepoll: fast epoll for windows⁧ 🎭

518.galkahana / PDF-Writer

High performance library for creating, modiyfing and parsing PDF files in C++

519.cesanta / mjs

Embedded JavaScript engine for C/C++

• embedded
• javascript
• js
• esp8266
• esp32
• mcu

520.msteinbeck / tinyspline

ANSI C library for NURBS, B-Splines, and Bézier curves with interfaces for C++, C#, D, Go, Java, Javascript, Lua, Octave, PHP, Python, R, and Ruby.

• nurbs
• b-splines
• bezier-curves
• splines

521.wmcbrine / PDCurses

A curses library for environments that don't fit the termcap/terminfo model.

• pdcurses
• curses
• ncurses

522.datenwolf / linmath.h

a lean linear math library, aimed at graphics programming. Supports vec3, vec4, mat4x4 and quaternions

523.jpr5 / ngrep

ngrep is like GNU grep applied to the network layer. It's a PCAP-based tool that allows you to specify an extended regular or hexadecimal expression to match against data payloads of packets. It understands many kinds of protocols, including IPv4/6, TCP, UDP, ICMPv4/6, IGMP and Raw, across a wide variety of interface types, and understands BPF filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.

• sniffer
• grepping

524.sheredom / json.h

🗄️ single header json parser for C and C++

• json
• json-api
• c
• cpp
• parsing

525.MmgTools / mmg

open source software for bidimensional and tridimensional remeshing

• mesh
• mesh-adaptation
• anisotropic-mesh-adaptation
• isotropic-mesh-adaptation
• mesh-quality-improvement
• surface-improvement
• +11 more

526.ibara / oksh

Portable OpenBSD ksh, based on the Public Domain Korn Shell (pdksh).

• c
• shell
• kornshell
• bsd
• openbsd
• unix
• +2 more

527.liquidaty / zsv

zsv+lib: tabular data swiss-army knife CLI + world's fastest (simd) CSV parser

• csv
• json
• simd
• sql
• parser
• sqlite3
• +10 more

528.libgd / libgd

GD Graphics Library

• graphics
• 2d
• vector
• processing
• image
• cross-platform
• +14 more

529.phaag / nfdump

Netflow processing tools

• nfdump
• ipfix
• nfsen
• netflow
• netflow-v9
• sflow
• +4 more

530.PetteriAimonen / libfixmath

Cross Platform Fixed Point Maths Library

531.frang75 / nappgui_src

SDK for building cross-platform desktop apps in ANSI-C

• c
• cross-platform
• win32
• cocoa
• gtk3
• gdi-plus
• +4 more

532.timmbogner / Farm-Data-Relay-System

A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.

• arduino
• esp32
• esp8266
• agriculture
• raspberry-pi
• mqtt
• +11 more

533.DDVTECH / mistserver

The official mistserver source repository - www.mistserver.com

534.mtcp-stack / mtcp

mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems

535.bcrypt-ruby / bcrypt-ruby

bcrypt-ruby is a Ruby binding for the OpenBSD bcrypt() password hashing algorithm, allowing you to easily store a secure hash of your users' passwords.

536.e-ago / bitcracker

BitCracker is the first open source password cracking tool for memory units encrypted with BitLocker

• bitlocker
• password-cracker
• cuda
• cryptography
• gpgpu
• windows
• +10 more

537.Gui774ume / ebpfkit

ebpfkit is a rootkit powered by eBPF

• ebpf
• security
• rootkit
• linux
• linux-kernel
• linux-kernel-hacking
• +2 more

538.freeswitch / sofia-sip

Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification.

539.zeustrojancode / ZeusArchived

NOT MY CODE! Zeus trojan horse - leaked in 2011, I am not the author. This repository is for study purposes only, do not message me about your lame hacking attempts.

• c
• c-plus-plus
• malware
• russian
• virus
• leaks

540.ngircd / ngircd

Free, portable and lightweight Internet Relay Chat server

• irc
• ircd
• daemon
• linux
• bsd
• macos
• +6 more

541.johnxnguyen / Down

Blazing fast Markdown / CommonMark rendering in Swift, built upon cmark.

• markdown
• cmark
• swift
• commonmark
• parsing
• ios
• +5 more

542.bloomberg / comdb2

Bloomberg's distributed RDBMS

543.orangeduck / tgc

A Tiny Garbage Collector for C

544.randy408 / libspng

Simple, modern libpng alternative

• libpng
• c
• c99
• spng
• png
• decoding
• +8 more

545.cyrusimap / cyrus-imapd

Cyrus IMAP is an email, contacts and calendar server

546.hishamhm / htopArchived

htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.

• c
• terminal
• process-monitor
• htop
• tui
• system
• +6 more

547.geohot / qira

QEMU Interactive Runtime Analyser

548.vmware / photon

Minimal Linux container host

549.cossacklabs / themis

Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

• cryptography-library
• cryptography
• security
• golang
• ios
• swift
• +14 more

550.go-gl / glfw

Go bindings for GLFW 3

• glfw-bindings
• glfw
• opengl
• gamedev
• golang
• go

551.trilogy-libraries / trilogy

Trilogy is a client library for MySQL-compatible database servers, designed for performance, flexibility, and ease of embedding.

552.cbdevnet / midimonster

Multi-protocol control & translation software (ArtNet, MIDI, OSC, sACN, ...)

• midi
• artnet
• art-net
• protocol-adapter
• osc
• lighting
• +9 more

553.openslide / openslide

C library for reading virtual slide images

• pathology
• whole-slide-imaging
• c

554.sustrik / libdill

Structured concurrency in C

• structured-concurrency

555.iagox86 / hash_extender

The repository host gives no description.

556.unrealircd / unrealircd

Official UnrealIRCd repository. Downloads are available from our site

• irc-server
• ircv3
• sasl
• irc
• unrealircd
• ircd
• +1 more

557.Tehreer / SheenBidi

A sophisticated implementation of Unicode Bidirectional Algorithm

• unicode
• bidi
• unicode-bidirectional-algorithm
• uax-9
• uax-24
• c
• +10 more

558.cnadler86 / micropython-camera-API

Camera API for micropython as user module, with precompiled FW, starting with the esp32 port.

• camera
• espcam
• micropython
• esp32-cam
• ov2640
• ov5640

559.hexchat / hexchatArchived

GTK+ IRC client

• irc
• irc-client
• gtk
• linux
• windows
• meson
• +2 more

560.libgit2 / rugged

ruby bindings to libgit2

• libgit2
• ruby
• git

561.vstakhov / libucl

Universal configuration library parser

562.LiamBindle / MQTT-C

A portable MQTT C client for embedded systems and PCs alike.

• mqtt-client
• publisher-subscriber
• c
• portable
• mqtt
• simple

563.mentebinaria / readpe

The PE file analysis toolkit

• binary-analysis
• reverse-engineering
• pe-file
• portable-executable
• malware-analysis
• malware-research

564.rhash / RHash

Great utility for computing hash sums

• hash-functions
• rhash
• magnet-link
• librhash
• sha3
• gost3411-2012
• +8 more

565.jarun / bcal

:1234: Bits, bytes and general-purpose calculator

• storage
• storage-unit-converter
• command-line
• standalone
• terminal
• calculator
• +6 more

566.jiixyj / libebur128

A library implementing the EBU R128 loudness standard.

567.kilobyte / compsize

btrfs: find compression type/ratio on a file or set of files

568.ClickHouse / clickhouse-cpp

C++ client library for ClickHouse

• clickhouse
• cpp

569.Cybereason-Public / owLSM

Sigma Rules Engine inside the Linux Kernel using eBPF. Focusing on prevention capabilities

• ebpf
• security
• linux-kernel
• linux-security-module
• sigma-rule

570.nodejs / http-parserArchived

http request/response parser for c

• nodejs
• node

571.pyca / pynacl

Python binding to the Networking and Cryptography (NaCl) library

• cryptography
• libsodium
• nacl
• python

572.libcheck / check

A unit testing framework for C

573.SuperIlu / DOjS

A MS-DOS Creative Coding IDE/platform based on JavaScript

• msdos
• retrocomputing
• retro
• javascript
• dos
• ms-dos
• +12 more

574.liudf0716 / apfree-wifidog

Translatedapfree-wifidog is a high-performance captive portal solution that serves as a gateway between your wireless networks and the Internet. Optimized for both HTTP and HTTPS traffic, it ensures secure border control while enabling seamless user authentication and efficient network management. Buy the services in the link below to support my open source work.

• openwrt
• libevent
• c
• wifidog
• wifi
• captive-portal
• +1 more

575.mongodb / mongo-c-driver

The Official MongoDB driver for C language

• c
• mongodb
• nosql
• mongodb-driver

576.borisfaure / terminology

The best terminal emulator based on the Enlightenment Foundation Libraries

• terminal-emulators
• terminal
• terminal-app
• console
• c

577.SafeExamBrowser / seb-mac

Safe Exam Browser for macOS and iOS

• seb
• seb-mac
• macos
• xcode
• e-assessment
• webbrowser
• +6 more

578.bingoogolapple / BGAQRCode-Android

TranslatedQRCode: scan QR codes, scan barcodes, recognize images picked from the photo album, generate QR codes with a logo, and support the QR code scanning styles of Weibo, WeChat, and QQ

• qrcode
• qrcode-scanner
• qrcode-generator
• qrcode-android

579.jpmens / jo

JSON output from a shell

580.gamecreature / QtAwesome

QtAwesome - Font Awesome for Qt Applications

• qtawesome
• qt-application
• icons
• c-plus-plus
• font

581.hashcat / maskprocessor

High-Performance word generator with a per-position configureable charset

582.rafat / wavelib

C Implementation of 1D and 2D Wavelet Transforms (DWT,SWT and MODWT) along with 1D Wavelet packet Transform and 1D Continuous Wavelet Transform.

• wavelets
• dwt
• continuous-wavelet-transform
• wavelet-packet-trees
• c
• cpp

583.mpereira / tty-solitaire

Play solitaire in your terminal!

• tty-game
• solitaire-game
• c
• ncurses

584.unbit / uwsgi

uWSGI application server container

585.veandco / go-sdl2

SDL2 binding for Go

• go
• binding
• sdl2
• maintainer-wanted

586.krakjoe / pcov

PCOV - CodeCoverage compatible driver for PHP

587.vhelin / wla-dx

WLA DX - Yet Another ANSI C GB-Z80/Z80/Z80N/eZ80/6502/65C02/65CE02/65816/68000/6800/6801/6809/8008/8080/HUC6280/SPC-700/SuperFX/Cx4/SH-2 Multi Platform Cross Assembler Package

588.tobozo / ESP32-BLECollector

ᛡᛒ BLE Scanner + Data persistence on SD Card for M5Stack, M5Core2, Odroid-Go, ESP32-Wrover-Kit and other models

• esp32
• arduino
• blescan
• blescanner
• bluetooth
• low-energy
• +14 more

589.pantoniou / libfyaml

Fully feature complete YAML parser and emitter, supporting the latest YAML spec and passing the full YAML testsuite.

590.CEED / libCEED

CEED Library: Code for Efficient Extensible Discretizations

• ceed
• high-order
• exascale-computing
• api
• ecp
• high-performance-computing
• +5 more

591.huangzworks / redis-3.0-annotated

TranslatedRedis 3.0 code with detailed comments (annotated Redis 3.0 source code).

592.openai / retroArchived

Retro Games in Gym

593.taviso / ctypes.sh

A foreign function interface for bash.

594.cyoung / stratux

Aviation weather and traffic receiver based on RTL-SDR.

• stratux
• rtl-sdr
• traffic
• weather
• aviation

595.ndevilla / iniparser

ini file parser

596.laurikari / tre

The approximate regex matching library and agrep command line tool.

597.qhull / qhull

Qhull development for www.qhull.org -- Qhull 2020.2 (8.1-alpha1) at https://github.com/qhull/qhull/wiki

• qhull
• computational-geometry
• convex-hull
• delaunay-triangulation
• voronoi-diagram
• halfspace-intersection
• +3 more

598.libMesh / libmesh

libMesh github repository

• fem
• finite-element-methods
• simulation
• parallel
• amr
• finite-element-analysis
• +2 more

599.OpenSMTPD / OpenSMTPD

This is official OpenSMTPD Portable repository. Forks, pull requests and other contributions are welcome!

600.libconfuse / libconfuse

Small configuration file parser library for C.

• config
• configuration-files
• c
• conf
• config-file
• config-parser
• +6 more