The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virtual machines with very low latenc…

Code from various chapters in OSTEP (http://www.ostep.org)

Asterinas is a secure, fast, and general-purpose OS kernel, written in Rust and providing Linux-compatible ABI.

In-kernel cache based on eBPF.

Quickly build and run kernels inside a virtualized snapshot of your live system

The Fortanix Rust Enclave Development Platform

Linux kernel crash utility

sched_ext schedulers and tools

A toolkit to create better Rust device drivers, faster

Code assistant language server for Helix with support for Copilot/OpenAI/Codeium/Ollama

The Rust package manager

Empowering everyone to build reliable and efficient software.

Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.

Linux kernel source tree

Gunyah is a Type-1 hypervisor designed for strong security, performance and modularity.

krata is a Xen control plane in Rust.

Platform independent low-level JIT compiler

Project ACRN hypervisor

Linux kernel loader

Enarx: Confidential Computing with WebAssembly

Confidential Containers Guest Tools and Components

Rust library abstracting Linux AMD SEV and SEV-SNP ioctls.

CPU profiler for Linux written in Rust

bpftop provides a dynamic real-time view of running eBPF programs. It displays the average runtime, events per second, and estimated total CPU % for each program.

A Virtual Machine Monitor for modern Cloud workloads. Features include CPU, memory and device hotplug, support for running Windows and Linux guests, device offload with vhost-user and a minimal com…

Xen Test Framework

Rustlab 2023 workshop on Rust programming in the Linux kernel