#

self-hosting

There are two distinct, commonly used definitions of self-hosted:

A network service that is run on a server that is controlled by the user of that service.

A computer program that can produce new versions of that same program (e.g. a compiler that can compile its own source code or an operating system that can be used to compile itself).

Here are 13 public repositories matching this topic...

tyfkda / xcc

Standalone C compiler/assembler/linker/libc for x86-64/aarch64/riscv64/wasm

c compiler linker x86-64 assembler preprocessor wasm posix mach-o c-compiler arm64 self-hosting aarch64 elf64 riscv64 wasi

Updated Nov 6, 2025
C

shecc

sysprog21 / shecc

A self-hosting and educational C optimizing compiler

c linux arm compiler riscv qemu armv7 cross-compiler elf self-hosting risc-v compiler-optimization rv32i rv32im ssa-form

Updated Nov 3, 2025
C

lambda-mountain

Lambda-Mountain-Compiler-Backend / lambda-mountain

Compiler Backend for LSTS (Typed Macro Assembler)

css c html programming-language static-site-generator compiler functional-programming coq wasm x86 self-hosting macro-assembler assisted-reasoning

Updated Oct 31, 2025
C

OuluBSD / XOS

XOS is self-hosting, 32bit 80486-based multitasking hobby operating system written in C, using Open Watcom toolchain.

toolchain dos compiler self-hosted self-hosting pc hobby-os 32-bit hobby-kernel 80486 486 xos multitasking-system xos451

Updated Oct 25, 2025
C

One

One-Language / One

One (onelang) is an open-source system programming language that makes it easy to build reliable, efficient and performant software. (release as soon) 1️⃣ 🕐 🩱

Updated Oct 19, 2025
C

HPCguy / Squint

Squint: A peephole optimizer for stack VM compilers

performance compiler assembly self-hosted code-generation c-compiler self-hosting floating-point jit-compiler compiler-optimization single-file aarch32 peephole lulesh dynamic-linking optimizing-compiler shock-tube self-hosting-compiler arm-optimization

Updated Oct 17, 2025
C

amacc

jserv / amacc

Small C Compiler generating ELF executable Arm architecture, supporting JIT execution

c linux arm compiler self-hosting jit-compiler dynamic-linking armv7a

Updated Aug 5, 2025
C

alexfru / SmallerC

Simple C compiler

c windows macos linux dos compiler mips x86 c-compiler self-hosting

Updated Dec 22, 2024
C

lopul / MemorySurfer

A (self-hosted) trainer (software / program) to memorize flashcards (question-answer cards) in a webbrowser.

Updated Dec 18, 2024
C

Kaj-de-Vos / Syllable

A user friendly, POSIX compatible operating system. Syllable is a unique, modern and complete operating system that is easy to use, powerful, lightweight and extraordinarily fast and responsive.

kernel os posix operating-system self-hosting syllable posix-compliant

Updated Mar 6, 2024
C

compiler

swetland / compiler

Unnamed Compiled Systems Language Project

emulator toolchain compiler simple disassembler small self-hosting

Updated Nov 9, 2023
C

posnk / posnk

An operating system project.

c unix osdev posix operating-system self-hosting hobby-os

Updated Sep 23, 2022
C

Dai-Wenxun / C-Compiler

Tiny self-hosting C compiler (计算机组成原理)

c compiler assembly x86-64 self-hosting

Updated Sep 8, 2021
C

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Website: github.com/topics/self-hosted
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