GitHub stars · StarDay

1torvalds / linuxLinux kernel source treeCLicense not declared254,542

2HeyPuter / puter🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.TypeScriptAGPL-3.0 · Share derivative source44,100

3huihut / interview📚 Summary of basic knowledge of C/C++ technical interviews, including language, program library, data structure, algorithm, system, network, link loading library and other knowledge as well as interview experience, recruitment, internal referral and other information. This repository is a summary of the basic knowledge of recruiting job seekers and beginners in the direction of C/C++ technology, including language, program library, data structure, algorithm, system, network, link loading library, interview experience, recruitment, recommendation, etc.C++License not declared38,290

4SerenityOS / serenityThe Serenity Operating System 🐞C++BSD-2-Clause · Permissive33,946

5anoma / anomaReference implementation of Anoma, with repository topics covering blockchains, consensus, cryptography, and distributed systems.ElixirMIT · Permissive33,550

6Awesome-HarmonyOS / HarmonyOSA curated list of awesome things related to HarmonyOS. Huawei Hongmeng operating system.CLicense not declared20,011

7reactos / reactosA free Windows-compatible Operating SystemCGPL-2.0 · Share derivative source18,453

8RightNow-AI / openfangOpen-source Agent Operating SystemRustApache-2.0 · Permissive18,244

9phil-opp / blog_osWriting an OS in RustHTMLApache-2.0 · Permissive17,803

10redox-os / redoxMirror of https://gitlab.redox-os.org/redox-os/redoxRustMIT · Permissive16,693

11rust-embedded / rust-raspberrypi-OS-tutorials:books: Learn to write an embedded OS in Rust :crab:RustApache-2.0 · Permissive14,742

12s-matyukevich / raspberry-pi-osLearning operating system development using Linux kernel and Raspberry PiCMIT · Permissive13,963

13tuhdo / os01Bootstrap yourself to write an OS from scratch. A book for self-learner.TeXLicense not declared13,765

14AkashSingh3031 / The-Complete-FAANG-PreparationDive into this repository, a comprehensive resource covering Data Structures, Algorithms, 450 DSA by Love Babbar, Striver DSA sheet, Apna College DSA Sheet, and FAANG Questions! 🚀 That's not all! We've got Technical Subjects like Operating Systems, DBMS, SQL, Computer Networks, and Object-Oriented Programming, all waiting for you.Jupyter NotebookMIT · Permissive12,308

15wolverinn / Waking-UpComprehensive summary of computer basics (computer network/operating system/database/Git...) interview questions, including detailed follow-up questions and answers; all in the form of [question + follow-up + answer], ready to use, directly for interviews with major Internet companies; can be used for mock interviews, review before interviews, and quick preparation for interviews in the short term...GPL-3.0 · Share derivative source10,307

16bottlerocket-os / bottlerocketAn operating system designed for hosting containersRustLicense not declared9,699

17ublue-os / bazziteBazzite makes gaming and everyday use smoother and simpler across desktop PCs, handhelds, tablets, and home theater PCs.JustApache-2.0 · Permissive9,281

18NodeOS / NodeOSLightweight operating system using Node.js as userspaceShellMIT · Permissive7,343

19ravynsoft / ravynosAn open-source OS project that aims to provide source and binary compatibility with macOS® and a similar user experience.CLicense not declared7,092

20tock / tockA secure embedded operating system for microcontrollersRustLicense not declared6,489