225 Open source projects that are alternatives of or similar to Operating Systems

📚 C++ Concurrency in Action 2ed 笔记：C++11/14/17 多线程技术

Runs the following loaders in a worker pool

A General-purpose Parallel and Heterogeneous Task Programming System

JSON processing utility

Easily turn single threaded command line applications into a fast, multi-threaded application with CIDR and glob support.

A Preemptive Hard Real Time kernel for embedded devices.

Extended Memory Semantics - Persistent shared object memory and parallelism for Node.js and Python

Concurrent CPU-GPU Programming using Task Models

A Ruby/Rack web server built for parallelism

C++ lockless queue.

A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network stack, etc.

A curated list of awesome embedded programming.

A python3 crawler for crawling Pixiv ranking top and any illustrator all artworks

A library for enabling task-based multi-threading. It allows execution of task graphs with arbitrary dependencies.

openmp examples

libhermit-rs: A Rust-based library operating system

A permissively licensed C and C++ Task Scheduler for creating parallel programs. Requires C++11 support.

100% Vanilla Javascript Multithreading & Parallel Execution Library

The Darkest Pipeline - Multithreaded pipelines for modern C++

Cross-platform, fiber-based, multi-threaded task scheduler designed for video games.

A simple and lightweight Rust library for making iterator pipelines concurrent

Modern concurrency for C++. Tasks, executors, timers and C++20 coroutines to rule them all

Nexus.js - The next-gen JavaScript platform

Sample RTSP server streaming MJPEG video from PC camera

A collection of GICP-based fast point cloud registration algorithms

Multi-threaded and SSE friendly NDT algorithm

A toy operating system written in Rust.

Fractal generator with lots of fancy stuff

High-efficiency floating-point neural network inference operators for mobile, server, and Web

Automatic parallelization (lock-free multithreading thread) tool developed by Surparallel Open Source.Pelagia is embedded key value database that implements a small, fast, high-reliability on ANSI C.

Swift coroutines for iOS, macOS and Linux.

Modern C++ Thread Pool

A Header-Only cross-platform C++ TCP network library . Can use vcpkg(https://github.com/Microsoft/vcpkg/tree/master/ports/brynet) install

Live-scraping pastebin to fight boredom.

《Java多线程编程实战指南（设计模式篇）》源码

A declarative syntax for creating asynchronous methods.

A kernel designed to run one and only one application in a virtualized environment

GPU Accelerated t-SNE for CUDA with Python bindings

ops - build and run nanos unikernels

A high performance, cross-platform Internet Communication Engine. Developed with native socket API. Aim at handling millions of concurrent connections.

Provides an alternative to PSjobs with greater performance and less overhead to run commands in the background, freeing up the console and allowing throttling on the jobs.

A C++ library for concurrent programming

A collection of lower-level libraries for composable network services.

Automatic GPU, TPU, FPGA, Xeon Phi, Multithreaded, Distributed, etc. offloading for scientific machine learning (SciML) and differential equations

🍵 Userspace of the @GreenteaOS

We make any object thread-safe and std::shared_mutex 10 times faster to achieve the speed of lock-free algorithms on >85% reads

Lightweight C 2D graphics API agnostic library with parallelism support

single header libraries for C/C++

Deep Reinforcement Learning toolkit: record and replay cryptocurrency limit order book data & train a DDQN agent

NOTICE: The ToaruOS-NIH Project has been MERGED UPSTREAM. This repository is now archived.

A cross-platform,lightweight,scalable game server framework written in C++, and support Lua Script

Benchmark nodeJS worker threads for calculating prime numbers, using various dataStructures

A state-of-the-art multithreading runtime: message-passing based, fast, scalable, ultra-low overhead

🆙 基于MFC实现的自动更新模块

The Lord of Flies - A hobby operating system

JanusVR Presence Server

一个多线程备份恢复es索引的微服务

设计精良的压缩包密码破解工具，具有自定义字典、导出字典、选择字典等功能。基于Python实现，支持多线程与多进程，不断完善中……

Optimized Recursive Bilateral Filter

Vert.x embeded Springboot