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osdev github topics github skip to content navigation menu toggle navigation sign in appearance settings platform ai code creation github copilot write better code with ai github copilot app direct agents from issue to merge mcp registry new integrate external tools developer workflows actions automate any workflow codespaces instant dev environments issues plan and track work code review manage code changes code quality enforce quality at merge application security github advanced security find and fix vulnerabilities code security secure your code as you build secret protection stop leaks before they start explore why github documentation blog changelog marketplace view all features solutions by company size enterprises small and medium teams startups nonprofits by use case app modernization devsecops devops ci cd view all use cases by industry healthcare financial services manufacturing government view all industries view all solutions resources explore by topic ai software 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matyukevich raspberry pi os star 13 9k code issues pull requests learning operating system development using linux kernel and raspberry pi c education raspberry pi arm tutorial kernel resource linux kernel assembler osdev operating system learn armv8 raspberry pi 3 raspberry pi os updated mar 29 2024 c ravynsoft ravynos star 6 8k code issues pull requests discussions an open source os project that aims to provide source and binary compatibility with macos and a similar user experience c macos freebsd unix objective c cpp darwin desktop osdev operating system cocoa hacktoberfest mach xnu updated jul 18 2026 c klange toaruos sponsor star 6 8k code issues pull requests discussions complete independent operating system built by humans c kernel x86 64 os osdev operating system text editor window manager toaruos smp x86 bootloader operating systems compositor aarch64 armv8 c library baremetal cdrom updated jul 20 2026 c unikraft unikraft star 3 8k code issues pull requests discussions a next generation cloud native kernel designed to unlock best in class performance security primitives and efficiency savings security application library performance cloud kernel microservice virtualization os osdev operating system unikernel qemu cloud native hacktoberfest unikraft unikernels updated jul 16 2026 c rcore os rcore star 3 7k code issues pull requests rust version of thu ucore os linux compatible rust mips x86 64 osdev riscv aarch64 updated aug 24 2023 rust nanovms nanos star 3 2k code issues pull requests discussions a kernel designed to run one and only one application in a virtualized environment security microservice sandbox virtualization osdev edge unikernel operating systems unikernels updated jul 18 2026 c skift org skift star 3k code issues pull requests a modern delightful operating system mirror c plus plus kernel cpp osdev operating system desktop environment userspace skift updated jul 8 2026 c nebulet nebulet star 2 4k code issues pull requests a proof of concept microkernel that implements a webassembly usermode that runs in ring 0 rust webassembly osdev operating system microkernel nebulet updated feb 28 2023 rust icexin eggos star 2 3k code issues pull requests a go unikernel running on x86 bare metal go golang kernel wasm osdev unikernel netstack updated jul 22 2023 go jubalh awesome os sponsor star 2 2k code issues pull requests a list of operating systems and stuff linux awesome kernel linux kernel os osdev operating system awesome list os dev updated may 12 2026 hermit os hermit rs star 1 9k code issues pull requests hermit for rust rust virtualization osdev operating system rust lang unikernel high performance computing cloud computing operating systems updated jul 20 2026 rust o8vm octox sponsor star 1 6k code issues pull requests discussions unix like os in rust inspired by xv6 riscv rust osdev riscv xv6 riscv updated sep 24 2025 rust rust osdev uefi rs star 1 6k code issues pull requests rusty wrapper for the unified extensible firmware interface uefi this crate makes it easy to develop rust software that leverages safe convenient and performant abstractions for uefi functionality rust osdev uefi updated jul 20 2026 rust hermit os kernel star 1 5k code issues pull requests a rust based lightweight unikernel rust kernel virtualization osdev operating system rust lang high performance computing cloud computing operating systems unikernels updated jul 21 2026 rust lemonosproject lemonos star 1 3k code issues pull requests the lemon operating system c kernel cpp os osdev operating system lemon updated nov 23 2024 c genodelabs genode star 1 3k code issues pull requests genode os framework migrated to https codeberg org genodelabs genode linux arm framework cplusplus cpp virtualization hypervisor osdev operating system riscv goa x86 nova microkernel sel4 genode object capabilities sculpt os updated may 20 2026 c dreamportdev osdev notes star 1 1k code issues pull requests a book that explore how to write an operating system from scratch c programming kernel assembly x86 64 os osdev operating systems hobby kernel os development operating system learning kernel hacking hobby os kernel operating systems project kernel development operating system development osdev tutorial osdevtutorial updated jul 17 2026 markdown brutal org brutal star 1 1k code issues pull requests an operating system inspired by brutalist design that combines the ideals of unix from the 1970s with modern technology and engineering c kernel osdev operating system microkernel hobby os modern c updated aug 22 2023 c vinc moros sponsor star 1 1k code issues pull requests discussions moros obscure rust operating system rust x86 64 os osdev operating system hobby os toy os updated jul 20 2026 rust load more improve this page add a description image and links to the osdev topic page so that developers can more easily learn about it curate this topic add this topic to your repo to associate your repository with the osdev topic 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