Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Cross Platform

Cross Platform

1316 projects

Showing 36 of 1316 projects

WebRTC
WebRTCJava

A WebRTC plugin for Flutter enabling real-time audio/video communication and data channels across mobile, desktop, and web platforms.

#ios#video-calling#sip
Stars4.5k
Forks1.4k
Last commit26 days ago
Mapbox GL
Mapbox GLC++

A C++ library for rendering interactive, customizable vector maps in native Android, iOS, macOS, Node.js, and Qt applications.

#qt#ios#native-sdk
Stars4.4k
Forks1.3k
Last commit2 years ago
emojione
emojionePHP

A library for converting native system emojis into EmojiOne emoji images across apps and websites.

#emoji#emoji-conversion#ui-enhancement
Stars4.4k
Forks517
Last commit6 years ago
Cyberduck
CyberduckJava

A libre file transfer client for macOS and Windows supporting FTP, SFTP, WebDAV, Amazon S3, Azure, OneDrive, and more.

#desktop-application#onedrive#openstack-swift
Stars4.4k
Forks348
Last commit3 days ago
macroquad
macroquadRust

A simple, cross-platform game engine for Rust with efficient 2D rendering and immediate mode UI.

#ios#webassembly#android
Stars4.4k
Forks405
Last commit27 days ago
SimplCommerce
SimplCommerceC#

A simple, cross-platform, modular ecommerce system built on .NET Core.

#entity-framework-core#ecommerce#hacktoberfest
Stars4.4k
Forks1.7k
Last commit8 days ago
SimplCommerce
SimplCommerceC#

A simple, cross-platform, modular ecommerce system built on .NET Core.

#entity-framework-core#ecommerce#hacktoberfest
Stars4.4k
Forks1.7k
Last commit8 days ago
Nextron
NextronTypeScript

A framework for building desktop applications using Next.js and Electron with a streamlined development experience.

#electron-builder#nextjs#desktop-apps
Stars4.4k
Forks256
Last commit1 month ago
Buttercup Desktop
Buttercup DesktopTypeScript

A free, open-source, cross-platform password manager that securely encrypts credentials in vault files.

#desktop-application#vault#encryption
Stars4.4k
Forks340
Last commit1 year ago
CorsixTH
CorsixTHLua

An open-source reimplementation of the 1997 business simulation game Theme Hospital, with modern OS support and new features.

#game-reimplementation#hospital-sim#strategy-game
Stars4.4k
Forks395
Last commit1 day ago
Electrino
ElectrinoC#

A featherweight desktop runtime for web apps using the system's browser engine, offering a tiny alternative to Electron.

#electronjs#menu-bar-apps#native-apps
Stars4.4k
Forks97
Last commit3 years ago
react-native-permissions
react-native-permissionsObjective-C++

A unified permissions API for React Native apps on iOS, Android, and Windows.

#ios#android#privacy
Stars4.4k
Forks849
Last commit19 days ago
Imagine
ImagineTypeScript

A desktop app for compressing PNG and JPEG images with a modern GUI, supporting batch optimization and format conversion.

#batch-processing#desktop-app#save-for-web
Stars4.4k
Forks316
Last commit2 years ago
JabRef
JabRefJava

An open-source, cross-platform citation and reference management tool for BibTeX and BibLaTeX databases.

#research-tool#academia#citation-manager
Stars4.3k
Forks3.3k
Last commit3 days ago
Fury
FuryJava

A high-performance multi-language serialization framework using JIT compilation and zero-copy techniques for fast data exchange.

#multi-language#fast#apache-arrow
Stars4.3k
Forks409
Last commit2 days ago
F3D
F3DC++

A fast, minimalist desktop application and library for viewing a wide range of 3D file formats with advanced rendering options.

#scientific-visualization#c-library#3d-viewer
Stars4.3k
Forks398
Last commit2 days ago
LCUI
LCUIC

A C library for building cross-platform desktop GUIs with web-like development tools and CSS styling.

#c-library#gui-toolkit#c
Stars4.3k
Forks368
Last commit26 days ago
LCUI
LCUIC

A C library for building cross-platform desktop GUIs with web-like development tools and CSS styling.

#c-library#gui-toolkit#c
Stars4.3k
Forks368
Last commit26 days ago
Webots
WebotsC++

An open-source development environment for modeling, programming, and simulating robots, vehicles, and mechanical systems.

#robotics#simulation#open-source
Stars4.3k
Forks2.0k
Last commit2 days ago
libjpeg-turbo
libjpeg-turboC

A high-performance JPEG image codec that uses SIMD instructions to accelerate compression and decompression, typically 2-6x faster than libjpeg.

#c-library#open-standard#simd-optimization
Stars4.3k
Forks1.1k
Last commit
F# main repository
F# main repositoryF#

The official repository for the F# compiler, core library, language service, and Visual Studio tooling.

#programming-language#functional-programming#compiler
Stars4.3k
Forks858
Last commit19 hours ago
Diligent Engine
Diligent EngineBatchfile

A modern cross-platform low-level graphics API abstraction layer and rendering framework for game engines and 3D applications.

#vulkan#direct3d#graphics-engine
Stars4.3k
Forks376
Last commit3 days ago
CLI11
CLI11C++

A single-header C++11 command line parser with a simple interface and rich feature set.

#validation#cplusplus-11#command-line-parser
Stars4.3k
Forks442
Last commit4 days ago
QtAv
QtAvC++

A cross-platform multimedia playback library based on Qt and FFmpeg for building media players with hardware decoding and OpenGL support.

#hardware-decoding#qt#ffmpeg
Stars4.2k
Forks1.5k
Last commit8 months ago
libffi
libffiC

A portable foreign-function interface library that enables calling compiled code from interpreters and other languages at runtime.

#c-library#runtime-code-generation#language-interoperability
Stars4.2k
Forks807
Last commit6 days ago
Fwitter
FwitterDart

A fully functional Twitter clone built with Flutter and Firebase, featuring real-time messaging and a complete social media UI.

#dart#firebase-firestore#social-media
Stars4.2k
Forks1.2k
Last commit1 year ago
JupyterLab Desktop
JupyterLab DesktopTypeScript

A cross-platform desktop application for JupyterLab, providing the easiest way to run Jupyter notebooks locally.

#desktop-application#notebook#data-science
Stars4.2k
Forks465
Last commit1 month ago
Coost
CoostC++

A lightweight, cross-platform C++11 base library providing high-performance utilities like logging, coroutines, JSON, and networking.

#unit-test#c-plus-plus-11#unit-testing
Stars4.2k
Forks591
Last commit11 months ago
Clementine
ClementineC++

A modern cross-platform music player and library organizer for Windows, Linux, and macOS.

#music#desktop-application#qt
Stars4.2k
Forks723
Last commit2 days ago
JMonkeyEngine
JMonkeyEngineJava

A 3-D game engine for adventurous Java developers, offering a complete open-source suite for cross-platform game development.

#hacktoberfest#ios#open-source
Stars4.2k
Forks1.2k
Last commit18 hours ago
PixelGameEngine
PixelGameEngineC++

A single-header C++ pixel drawing and UI framework for game development, visualization, and education.

#open-source#pixel-graphics#education
Stars4.2k
Forks916
Last commit7 months ago
projectM
projectMC++

A cross-platform open-source library for rendering Milkdrop-compatible music visualizations from audio input.

#music#gstreamer-plugin#media-player-integration
Stars4.2k
Forks453
Last commit3 days ago
Cake
CakeC#

A cross-platform build automation system with a C# DSL for compiling, testing, packaging, and more.

#nuget#devops#automation-tooling
Stars4.2k
Forks764
Last commit19 days ago
Valet
ValetSwift

A Swift library for securely storing data in the Apple Keychain across iOS, macOS, tvOS, and watchOS with a simple API.

#keychain#crypto#ios
Stars4.2k
Forks224
Last commit10 days ago
DotnetSpider
DotnetSpiderC#

A lightweight, efficient, and fast high-level web crawling and scraping framework for .NET.

#web-crawling#distributed#redis
Stars4.1k
Forks1.1k
Last commit24 days ago
awesome-hpp
awesome-hpp

A curated list of awesome header-only C++ libraries across various domains like parsing, data formats, concurrency, and graphics.

#developer-tools#header-library#cpp17
Stars4.1k
Forks272
Last commit5 months ago
PreviousPage 18 of 37

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
3 days ago
Next
#C Plus Plus200
#Open Source195
#Game Development178
#Rust144
#Android143
#Ios134
#Windows126
#Linux124
#Mobile Development123
#Javascript121
#Macos121
#Electron104