etsal

fastfreeze

Turn-key solution to checkpoint/restore applications running in Linux containers

cs350

CS350: Operating Systems Course Materials

unikraft

A next-generation cloud native kernel designed to unlock best-in-class performance, security primitives and efficiency savings.

gcsthin

blog_os

Writing an OS in Rust

rustlings

:crab: Small exercises to get you used to reading and writing Rust code!

tstorage

An embedded time-series database

vm-bhyve

Shell based, minimal dependency bhyve manager

CR_for_FreeBSD

debos

Debian OS builder

propolis

VMM userspace for illumos bhyve

firecracker

Secure and fast microVMs for serverless computing.

cbsd

Yet one more wrapper around jail, bhyve, QEMU and XEN

forth-cpu

A Forth CPU and System on a Chip, based on the J1, written in VHDL

kivaloo

Kivaloo is a collection of utilities which together form a data store associating keys of up to 255 bytes with values of up to 255 bytes.

Mezzano

An operating system written in Common Lisp

pure-bash-bible

📖 A collection of pure bash alternatives to external processes.

minikeyvalue

A distributed key value store in under 1000 lines. Used in production at comma.ai

progbg

A programmable framework for running benchmarks and producing graphs.

LispMicrocontroller

A microcontroller that natively executes a simple LISP dialect

rubber-docker

A workshop on Linux containers: Rebuild Docker from Scratch

DragonFlyBSD

DragonFly BSD System Source Repository (read-only mirror)

freebsd-src

The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

xv6-public

xv6 OS

bocker

Docker implemented in around 100 lines of bash

SimpleVisor

SimpleVisor is a simple, portable, Intel VT-x hypervisor with two specific goals: using the least amount of assembly code (10 lines), and having the smallest amount of VMX-related code to support dynamic hyperjacking and unhyperjacking (that is, virtualizing the host state from within the host). It works on Windows and UEFI.

toybox

toybox

tini

A tiny but valid `init` for containers

fireworq

Fireworq is a lightweight, high-performance, language-independent job queue system.

solo5

A sandboxed execution environment for unikernels