Alternatives to Xvisor
Compare Xvisor alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Xvisor in 2026. Compare features, ratings, user reviews, pricing, and more from Xvisor competitors and alternatives in order to make an informed decision for your business.
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oVirt
oVirt
oVirt is an open-source distributed virtualization solution, designed to manage your entire enterprise infrastructure. oVirt uses the trusted KVM hypervisor and is built upon several other community projects, including libvirt, Gluster, PatternFly, and Ansible. -
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AWS Nitro System
Amazon
The AWS Nitro System is the foundation for the latest generation of Amazon EC2 instances, enabling AWS to innovate faster, reduce costs for customers, and deliver enhanced security and new instance types. By reimagining virtualization infrastructure, AWS has offloaded functions such as CPU, storage, and networking virtualization to dedicated hardware and software, allowing nearly all server resources to be allocated to instances. This architecture comprises several key components: Nitro Cards, which offload and accelerate I/O for functions like VPC, EBS, and instance storage; the Nitro Security Chip, providing a minimized attack surface and prohibiting administrative access to eliminate human error and tampering; and the Nitro Hypervisor, a lightweight hypervisor that manages memory and CPU allocation, delivering performance nearly indistinguishable from bare metal. The Nitro System's modular design allows for rapid delivery of EC2 instance types. -
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Apple Hypervisor
Apple
Build virtualization solutions on top of a lightweight hypervisor, without third-party kernel extensions. Hypervisor provides C APIs so you can interact with virtualization technologies in user space, without writing kernel extensions (KEXTs). As a result, the apps you create using this framework are suitable for distribution on the Mac App Store. Use this framework to create and control hardware-facilitated virtual machines and virtual processors (VMs and vCPUs) from your entitled, sandboxed, user-space process. Hypervisor abstracts virtual machines as processes, and virtual processors as threads. The Hypervisor framework requires hardware support to virtualize hardware resources. On Apple silicon, that includes the Virtualization Extensions. On Intel-based Mac computers, the framework supports machines with an Intel VT-x feature set that includes Extended Page Tables (EPT) and Unrestricted Mode. -
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Oracle VM
Oracle
Designed for efficiency and optimized for performance, Oracle's server virtualization products support x86 and SPARC architectures and a variety of workloads such as Linux, Windows and Oracle Solaris. In addition to solutions that are hypervisor-based, Oracle also offers virtualization built in to hardware and Oracle operating systems to deliver the most complete and optimized solution for your entire computing environment. -
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Proxmox VE
Proxmox Server Solutions
Proxmox VE is a complete open-source platform for all-inclusive enterprise virtualization that tightly integrates KVM hypervisor and LXC containers, software-defined storage and networking functionality on a single platform, and easily manages high availability clusters and disaster recovery tools with the built-in web management interface. -
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IBM z/VM
IBM
IBM z/VM is an operating system with security-rich and scalable hypervisor and virtualization technology designed to run guest servers such as Linux, z/OS and z/TPF virtual machines as well as Red Hat OpenShift on IBM Z and LinuxONE servers. IBM z/VM runs hundreds to thousands of guest servers on a single IBM Z or IBM LinuxONE server with high efficiency and elasticity. It supports multiple machine images and architectures, simplifying migrations, facilitating application transitions, and consolidating systems onto one server. IBM z/VM excels in sharing system resources among virtual machines, offering extreme scalability, security, and efficiency, leading to cost savings and a robust foundation for cognitive computing. Use on-premises cloud computing in a hybrid cloud strategy. Scale and run thousands of Linux and container workloads efficiently. Help ensure continuous availability with IBM's resiliency offerings. -
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Keil MDK
Arm
Keil® MDK is the most comprehensive software development solution for Arm®-based microcontrollers and includes all components that you need to create, build, and debug embedded applications. MDK-Core is based on µVision (Windows only) with leading support for Cortex-M devices including the new Armv8-M architecture. MDK includes Arm C/C++ Compiler with assembler, linker, and highly optimized run-time libraries that are tailored for optimum code size and performance. Software Packs may be added any time to MDK-Core making new device support and middleware updates independent from the toolchain. They contain device support, CMSIS libraries, middleware, board support, code templates, and example projects. The IPv4/IPv6 networking communication stack is extended with Mbed™ TLS to enable secure connections via the Internet. Product evaluation, small projects, and education. Code size restricted to 32 Kbyte. -
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VMware ESXi
Broadcom
Discover a robust, bare-metal hypervisor that installs directly onto your physical server. With direct access to and control of underlying resources, VMware ESXi effectively partitions hardware to consolidate applications and cut costs. It’s the industry leader for efficient architecture, setting the standard for reliability, performance, and support. IT teams are under constant pressure to meet fluctuating market trends and heightened customer demands. At the same time, they must stretch IT resources to accommodate increasingly complex projects. Fortunately, ESXi helps balance the need for both better business outcomes and IT savings. -
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Triton SmartOS
Joyent
Triton SmartOS combines the capabilities you get from a lightweight container OS, optimized to deliver containers, with the robust security, networking and storage capabilities you’ve come to expect and depend on from a hardware hypervisor. Triton SmartOS leverages Zones, a hardened container runtime environment that does not depend upon VM hosts for security. Patented resource protections insulate containers and ensure that each container gets its fair share of I/O. Triton SmartOS eliminates the complexities associated with VM host dependent solutions. Built-in networking offers each container one or more network interfaces, so each container has a full IP stack and is a full peer on the network, eliminating port conflicts and making network management easy. Secure, isolated, resizable filesystems for each container. The speed of bare metal performance + the flexibility of virtualization.Starting Price: $0.009 per GB per month -
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RB5009UG+S+IN
MikroTik
Double the usual performance: we took your feedback from the MikroTik User Meetings to create the perfect home lab router: compact, powerful, with multiple powering options and efficient cooling.RB5009 has it all, and even more! The board features 9 wired ports and a full-sized USB 3.0. Seven of the ports are Gigabit Ethernet, another one is 2.5 Gigabit Ethernet, and the last one is a 10G SFP+ cage. All the ports are connected to a powerful Marvell Amethyst family switch-chip with a 10 Gbps full-duplex line leading to the Marvell Armada Quad-core ARMv8 1.4 GHz CPU. Both CPU and the switch-chip are located on the bottom of the board – so the case acts as a massive heat-sink! Boards come with 1GB of DDR4 RAM and 1GB NAND storage. This combination of ports and components, compared to our other products in a similar form factor, provides almost double the performance in configurations with heavy CPU loads.Starting Price: $219 one-time payment -
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VMware Workstation Pro
Broadcom
VMware Workstation Pro is the industry standard for running multiple operating systems as virtual machines (VMs) on a single Linux or Windows PC. IT professionals, developers and businesses who build, test or demo software for any device, platform or cloud rely on Workstation Pro. VMware Workstation Pro allows you to run multiple operating systems at once on the same Windows or Linux PC. Create real Linux and Windows VMs and other desktop, server, and tablet environments, complete with configurable virtual networking and network condition simulation, for use in code development, solution architecting, application testing, product demonstrations and more. Securely connect with vSphere, ESXi or other Workstation servers to launch, control and manage both virtual machines (VMs) and physical hosts. A common VMware hypervisor maximizes productivity and enables easy transfer of VMs to and from your local PC. -
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Galene
Galène
Galène (or Galene) is a videoconference server (an “SFU”) that is easy to deploy and that requires moderate server resources. It was originally designed for lectures, conferences and student tutorials, but is also useful for traditional meetings. Galène has been used in production at two major universities (Université de Paris and Sorbonne Université) for lectures, practicals, seminars, and for staff meetings. It has been used to host two conferences (SOCS'2020 and JFLA'2021). Galène's server side is implemented in Go, and uses the Pion implementation of WebRTC. The server is regularly tested on Linux/amd64 and Linux/arm64; it has also been shown to run on Linux/armv7 and Linux/mips (OpenWRT), and even on Windows. It should in principle be portable to other systems, including Mac OS X. The default client is implemented in Javascript, and works on recent versions of all major web browsers, both on desktop and mobile (but see the FAQ for caveats with specific browsers).Starting Price: Free -
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CCR2004-16G-2S+PC
MikroTik
Like the other models in CCR2004 series, this CCR also features the Amazon Annapurna Labs Alpine v2 CPU with 4x 64-bit ARMv8-A Cortex-A57 cores. While this CPU is running at 1.2 GHz, the router can be 3x as fast than the previous generation CCR’s. This is the silent powerhouse. Enjoy all the power of a real CCR in peace and quiet. Get rid of all the hum and buzz in your office, studio, server room or homelab without sacrificing the performance! The new router has 18 wired ports, including 16x Gigabit Ethernet ports and two 10G SFP+ cages. It also has a RJ-45 console port on the front panel. Each group of 8 Gigabit Ethernet ports is connected to a separate Marvell Amethyst family switch-chip. Each switch chip has a 10 Gbps full-duplex line connected to the CPU. The same goes for each SFP+ cage - a separate 10 Gbps full-duplex line. Boards come with 4GB of DDR4 RAM and 128MB of NAND storage.Starting Price: $465 one-time payment -
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CCR2004-16G-2S+
MikroTik
Like the other models in CCR2004 series, this CCR also features the Annapurna Labs Alpine v2 CPU with 4x 64-bit ARMv8-A Cortex-A57 cores running at 1,7GHz. But here’s the difference. This powerful router crushes all previous CCR models in single-core performance, and that is the most important aspect when it comes to heavy operations based on per-connection processing. Like queues, for example.But that’s not all! It also has the best single-core performance per watt and best overall performance per watt among all the CCR devices. Better for the planet, better for the bills, it’s a win-win! The new router has 18 wired ports, including 16x Gigabit Ethernet ports and two 10G SFP+ cages. It also has a full-size USB and RJ-45 console port on the front panel. Like all CCR devices, it comes in a classic white 1U rackmount case. Built-in dual redundant power supplies are included, so you have one less thing to worry about. And, of course, there is active cooling to keep things nice and cool.Starting Price: $465 one-time payment -
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Verge-OS
Verge.io
Verge-OS is the first and only operating system that abstracts the functions of networking, compute (hypervisor), and storage from commodity bare metal hardware to create virtual data centers. Where our competitors virtualize machines, we virtualize entire data centers. Everything included. One license. One simple and intuitive pane of glass to manage it all. Verge-OS is a full-featured Software Defined Networking platform complete with a fully integrated firewall. Verge-OS abstracts the entire data center from the underlying hardware and integrates all of these raw resources into the hypervisor. Verge-OS utilizes RAIN architecture in its vSAN to provide storage that is more distributed, shareable, and scalable. erge-OS replaces the software and licenses associated with your hypervisor, SAN, NAS, firewall, disaster recovery, backup, orchestration, system management and logging tools, and eliminates proprietary hardware maintenance contracts. -
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PicoClaw
PicoClaw
PicoClaw is an ultra-lightweight AI assistant built in Go and designed to run efficiently on low-cost hardware with minimal resource usage. It operates with less than 10MB of RAM and can boot in under one second, making it significantly faster and more affordable than many traditional AI assistants. The project was refactored from the ground up through a self-bootstrapping process where the AI agent contributed to its own architectural migration and optimization. PicoClaw is portable across RISC-V, ARM, and x86 platforms through a single self-contained binary. It supports deployment via precompiled binaries, source builds, or Docker Compose for flexible setup options. The assistant integrates with multiple chat platforms such as Telegram, Discord, QQ, DingTalk, and LINE for conversational access. With built-in sandboxing and workspace restrictions, PicoClaw emphasizes security while enabling scheduled tasks, long-term memory, and autonomous agent workflows.Starting Price: Free -
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K3s
K3s
K3s is a highly available, certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances. Both ARM64 and ARMv7 are supported with binaries and multiarch images available for both. K3s works great from something as small as a Raspberry Pi to an AWS a1.4xlarge 32GiB server. Lightweight storage backend based on sqlite3 as the default storage mechanism. etcd3, MySQL, Postgres also still available. Secure by default with reasonable defaults for lightweight environments. Simple but powerful “batteries-included” features have been added, such as: a local storage provider, a service load balancer, a Helm controller, and the Traefik ingress controller. Operation of all Kubernetes control plane components is encapsulated in a single binary and process. This allows K3s to automate and manage complex cluster operations like distributing certificates. -
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Pascal
Pascal
Pascal is a procedural and imperative programming language. Pascal is a simple and efficient programming language designed for developers that want to build applications in structured ways. Free Pascal is a mature, versatile, open source Pascal compiler. It can target many processor architectures: Intel x86 (16 and 32 bit), AMD64/x86-64, PowerPC, PowerPC64, SPARC, SPARC64, ARM, AArch64, MIPS, Motorola 68k, AVR, and the JVM. Supported operating systems include Windows (16/32/64 bit, CE, and native NT), Linux, Mac OS X/iOS/iPhoneSimulator/Darwin, FreeBSD and other BSD flavors, DOS (16 bit, or 32 bit DPMI), OS/2, AIX, Android, Haiku, Nintendo GBA/DS/Wii, AmigaOS, MorphOS, AROS, Atari TOS, and various embedded platforms. Additionally, support for RISC-V (32/64), Xtensa, and Z80 architectures, and for the LLVM compiler infrastructure is available in the development version. Additionally, the Free Pascal team maintains a transpiler for pascal to Javascript called pas2js. -
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WAPPLES SA
Penta Security Systems, Inc.
WAPPLES SA (software appliance) is a virtual web application firewall (WAF) that can be seamlessly integrated with cloud systems and other virtual environments. It is a great solution for enterprise customers such as data centers and hosting providers as well as SMBs such as managed security service providers and private cloud business infrastructures. WAPPLES SA has support for popular hypervisors including KVM, Citrix Hypervisor, and vSphere Hypervisor. WAPPLES SA (Software Appliance) generally provides all the capabilities of the hardware WAPPLES appliance with the added ability to scale as your business grows. Based on the same award-winning WAPPLES technology, WAPPLES SA can detect and block known, modified, and zero-day attacks with its Contents Classification and Evaluation Processing (COCEP™) engine. -
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WiseBOS RiSC
EBOS Technologies
WiseBOS RiSC – Risk intelligence, Scoring & Compliance’ is an advanced, comprehensive, next-generation solution that provides more efficient and effective risk-based compliance capability to financial and non-financial institutions. It assists companies, such as audit, fiduciary, legal, investment, EMI, banks and insurance firms, to minimize exposure to financial fraud and terrorism financial activities, while maintaining and fulfilling regulatory compliance requirements. WiseBOS RiSC is our clients’ number one preferred choice when having to deal with anti-money laundering procedures, determining the risk levels and mitigating the risks associated with the onboarding and monitoring of customers. -
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QEMU
QEMU
QEMU is a generic and open-source machine emulator and virtualizer. Run operating systems for any machine, on any supported architecture. Run programs for another Linux/BSD target, on any supported architecture. Run KVM and Xen virtual machines with near-native performance. Guest memory dumps are now fully supported, along with pre-copy/post-copy migration and background guest snapshots. Support for nw DEVICE_UNPLUG_GUEST_ERROR to detect guest-reported hotplug failures. macOS hosts with Apple Silicon CPUs now support ‘hvf’ accelerator for AArch64 guests. M-profile MVE extension is now supported for Cortex-M55. AMD SEV guests now support measurement of kernel binary when doing direct kernel boot (not using a bootloader). Support for vhost-user and numa mem options across all boards. -
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We collaborate with open-source and commercial partners to provide MIPS support for many of the popular Real Time Operating Systems (RTOS) and the new generation of IoT specific Operating Systems. In addition, we have developed the MIPS Embedded Operating System (MEOS) with Virtualization extensions that targets deeply embedded applications and the IoT space. MEOS is MIPS’ in-house real-time operating system (RTOS). Being in-house, it is always the first to support new cores and architecture features. Version 3.1 of MEOS includes a virtualization library to extend MEOS into a hypervisor for use on MIPS cores which implement the MIPS Virtualization module. Where possible we will assist in the development open-source real-time/IoT operating systems through the donation of engineering resource or the supply of development hardware and tools.
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KVM
Red Hat
KVM (for Kernel-based Virtual Machine) is a full virtualization solution for Linux on x86 hardware containing virtualization extensions (Intel VT or AMD-V). It consists of a loadable kernel module, kvm.ko, that provides the core virtualization infrastructure and a processor specific module, kvm-intel.ko or kvm-amd.ko. Using KVM, one can run multiple virtual machines running unmodified Linux or Windows images. Each virtual machine has private virtualized hardware: a network card, disk, graphics adapter, etc. KVM is open source software. The kernel component of KVM is included in mainline Linux, as of 2.6.20. The userspace component of KVM is included in mainline QEMU, as of 1.3. -
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System On Grid
System On Grid
We are redefining internet by converging cloud infrastructure by merging Orbits (VPS – Virtual Private Servers) with Web Hosting which provides dedicated and scalable resources, security, isolation, and automation backed by very high reliability and 99.99% uptime guarantee. Our Orbits come with different specs and different flavors like CentOS, Ubuntu, Debian, Fedora, Free BSD, Net BSD etc. providing a lot of flexibility. The backend uses Intel E-5 processors, KVM hypervisor and Openstack. System On Grid Orbits are Virtual Instances (Virtual Private Servers/Machines) run by KVM hypervisor. The Orbits come with multiple Operating System Flavors including different Linux Distros like Centos, Ubuntu, Debian, Fedora etc. Orbits also have an option of Unix flavors viz Free BSD and Net BSD. Orbits take full advantage of Intel CPUs VTX features and hardware abstraction. We also have tweaked the Host kernel to provide strong and robust performance.Starting Price: $8 per month -
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Get safe and flexible SD-Branch virtualization with the Cisco hypervisor network function virtualization (NFVIS) and routing virtual network functions (VNFs). Centrally manage your environment with Cisco vManage. Get actionable insights across the internet, cloud, and applications with built-in Cisco vAnalytics and Cisco ThousandEyes solutions. Reach new levels of automation and transformation with support for the latest digital services and chaining. Build a faster, more reliable network fabric with support for the latest link types. Cisco SD-WAN modular router for the small and lean virtualized branch.
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eApps
eApps
Enterprise-grade "virtual data center" platform for admin, deployment and operation of advanced web services. For multiple servers, complex deployments, geo-spanning, DR/HA configurations, and more. Latest spec Hypervisors and fast, expandable SSD block storage. Fast, solid platform for websites, web apps, and web services. Supports large, custom-sized virtual servers, adjustable at any time. Handles heavy workloads using the latest spec Hypervisors and fast, expandable SSD block storage. Next-generation platform for development, rapid deployment, and operation of critical apps. Superior Vertical/Horizontal autoscaling. Strong Java, PHP, Ruby, Python, Node.js, Golan, Docker, and Kubernetes support. Our platforms have included, and optional, services that are designed to ensure security, performance, uptime, and worry-free operation. We offer custom solutions for your requirements. Let us solve your backup, VPN, high uptime, and data protection needs. -
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PikeOS
SYSGO
PikeOS offers a separation kernel-based hypervisor with multiple partitions for many other operating systems and applications. It enables you to build smart devices for the Internet-of-Things (IoT) according to the quality, Safety and Security standards of your industry. Due to its separation kernel approach, PikeOS is the first choice for systems which demand protection against Cyber-Security attacks. In addition to the broad usage within millions of IoT and edge systems, it has also been deployed within various high critical communication infrastructures. PikeOS brings together virtualization and real-time by means of unique and never seen before technologies. It allows you to migrate numerous complex embedded circuit boards in to a single hardware. It does not stop when it comes to new hardware concepts such as Big-SoCs with multiple heterogeneous processor cores. PikeOS runs on several architectures, supporting processors that come with a memory management unit (MMU). -
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Ensure the security of your workloads, simplify regulatory compliance, and guarantee data sovereignty with IBM Cloud Secure Virtualization. A trusted cloud infrastructure must be able to answer these questions for corporate oversight, security, and compliance. A customer wants to create an environment where administration, workload execution, and data access are constrained to a particular geo-location with full audit capabilities. During deployment, identify the firmware configurations you will allow and the hypervisor configurations you have approved. Accurately identify each physical host and its physical location, creating a snapshot or fingerprint of each trusted host's launch configuration. This is stored in an allowlist. If the measurements of a host's BIOS and hypervisor match the measurements stored in the allowlist, the boot environment is attested. The host launches into a state that is considered trusted.
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StorMagic SvHCI
StorMagic
StorMagic SvHCI is a hyperconverged infrastructure (HCI) solution that incorporates hypervisor, software-defined storage, and virtualized networking into a single software stack. With SvHCI, your organization can virtualize your entire infrastructure without the significant financial commitment required by other solutions on the market. SvHCI provides high availability with a unique cluster architecture of just 2 nodes. Data is synchronously mirrored between the two nodes, meaning an exact copy is always available on either node. If one node goes offline, the StorMagic witness maintains the cluster's health, keeping stores open, production lines moving and services running until the failed node is restored. A single StorMagic witness located anywhere in the world can service 1000 StorMagic clusters simultaneously. -
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Dell EMC XC Family
Dell
XC Family solutions consist of XC Series appliances, XC Core nodes, integrated Nutanix software, and Dell EMC PowerEdge servers with Intel Xeon processors to offer one of the industry’s most versatile and scalable HCI platforms. With factory-installed Nutanix software and a choice of hypervisors, XC Family systems can be deployed quickly for all virtualized workloads to reduce management complexity and total cost of ownership. Dell EMC has over 12 years of experience integrating hardware and software for appliances built with PowerEdge servers, including 3 generations of XC Family appliances and systems. That experience enables us to develop technologies that simplify and streamline common workflows performed throughout the product’s lifecycle. Factory installation of the software stack and hypervisor. Software modules that deliver fast and seamless deployment. Tools developed specifically for HCI to simplify workflow orchestration across a cluster. -
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Kata Containers
Kata Containers
Kata Containers is Apache 2 licensed software consisting of two main components: the Kata agent, and the Kata Containerd shim v2 runtime. It also packages a Linux kernel and versions of QEMU, Cloud Hypervisor and Firecracker hypervisors. Kata Containers are as light and fast as containers and integrate with the container management layers—including popular orchestration tools such as Docker and Kubernetes (k8s)—while also delivering the security advantages of VMs. Kata Containers supports Linux (host and guest) for now. On the host side, we have installation instructions for several popular distributions. We also have out-of-the-box support for Clear Linux, Fedora, and CentOS 7 rootfs images through the OSBuilder which can also be used to roll your own guest images. -
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BlackBerry QNX
BlackBerry QNX
Launch your critical embedded systems faster with our commercial RTOS, development tools and services. BlackBerry QNX delivers a time-tested real-time operating system (RTOS), hypervisor, and other embedded software to help make you successful. We are the embedded OS of choice for ventilators, train controls, factory automation systems, medical robots and more. Whether your priority is safety certification, security or performance, our software, tools and services can help you build more reliable products. If you’re looking to increase security or safety, or you want to streamline your cross-platform development process, we can help. We can bring your plans to life with an RTOS and hypervisor purpose-built for embedded systems, including pre-certified product variants. Our modular microkernel architecture delivers better reliability and saves duplication of OS development effort across multiple products. -
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Threat.Zone
Malwation
Threat.Zone is a hypervisor-based, automated and interactive tool for analyzing malware , you can fight new generation malware.Starting Price: $99 per month -
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Parallels Secure Workspace
Parallels
Parallels Secure Workspace is a unified workspace that offers a highly secure and audited access to your company files and legacy, web and SaaS applications in a browser-based workspace, accessible via any browser, on any device. Parallels Secure Workspace is non-intrusive and builds on top of your current architecture. It is deployed as a virtual appliance on all common hypervisors and will connect with standard protocols to your existing IT assets (e.g. RDP, WebDAV, LDAP, …). For end users, everything is available in a browser via Parallels Secure Workspace. No need to install agents, plug-ins, etc. Easy to install, manage and use, both for the user and the administrator. Drives cost reduction compared to alternative solutions, and optimizes TCO up to 81%.Starting Price: €100, per year, per concurrent -
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SolusIO
SolusIO
Our goal is to give our partners and customers the solutions they need for their unique digital transformation journeys. Across industries, companies must leverage technology to deepen customer experience and create new market opportunities. At its foundation, that requires an evolving IT infrastructure to meet changing demands and innovate faster. We eliminate the complexities of virtual infrastructure management by offering blazing fast, on-demand VMs, a simple API, and an easy-to-use self-service control panel for customers, on top of a powerful administration control panel for service providers. SolusIO provides a set of powerful virtualization technologies with support for hypervisor and container-based virtualization. Manage KVM virtual machines from one central point. Support for OpenVZ, Virtuozzo, and others will be added in the upcoming releases.Starting Price: $2.50 per month -
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XenServer
Cloud Software Group
Take your server virtualization platform to the next level. XenServer 8 is now supported for production use, including Windows 11. Transition from Citrix Hypervisor to XenServer, on us! XenServer is now an entitlement of the Citrix for Private Cloud, Citrix Universal Hybrid Multi-Cloud, and Citrix Platform License subscriptions for running your Citrix workloads. Citrix customers that have not yet transitioned to these new subscriptions can participate in our special promotion and receive 10,000 XenServer Premium Edition socket licenses for free. -
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µ-visor
Green Hills Software
µ-visor is Green Hill Software’s virtualization solution for microcontrollers. It features robust hardware-enforced software separation, multiple-OS support and real-time efficiency to safely and securely consolidate critical workloads on resource-constrained processors. µ-visor’s scalable and efficient architecture guarantees freedom-from-interference to multiple operating systems running on the same CPU and offers flexible options to fully utilize multiple cores and limited processor resources. Like other Green Hills products, µ-visor is designed for systems with critical requirements for industry-specific safety and security certifications and it enjoys the powerful support of Green Hills’ advanced integrated development tools. µ-visor’s virtual machines and their operating systems enjoy freedom-from-interference from each other through hardware-enforced separation -
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NVIDIA Confidential Computing secures data in use, protecting AI models and workloads as they execute, by leveraging hardware-based trusted execution environments built into NVIDIA Hopper and Blackwell architectures and supported platforms. It enables enterprises to deploy AI training and inference, whether on-premises, in the cloud, or at the edge, with no changes to model code, while ensuring the confidentiality and integrity of both data and models. Key features include zero-trust isolation of workloads from the host OS or hypervisor, device attestation to verify that only legitimate NVIDIA hardware is running the code, and full compatibility with shared or remote infrastructure for ISVs, enterprises, and multi-tenant environments. By safeguarding proprietary AI models, inputs, weights, and inference activities, NVIDIA Confidential Computing enables high-performance AI without compromising security or performance.
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VMware vSAN
Broadcom
Reduce storage cost and complexity with VMware vSAN, an enterprise-class storage virtualization software that provides the easiest path to HCI and hybrid cloud. Integrated hyperconverged infrastructure (HCI) powered by vSAN, combined with vSphere, enables you to manage compute and storage with a single, integrated platform. Take the easiest path to future-ready HCI and hybrid cloud with an integrated solution that improves business agility, speeds operations and lowers costs. Extend virtualization to storage with a secure hyperconverged solution that leverages existing tools and is integrated with your hypervisor and leading public clouds. Achieve better price per performance by supporting the latest storage technology on industry-standard servers. -
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JARVICE XE
Atos
JARVICE is the platform that powers the Nimbix Cloud. Built from the ground up for today’s most demanding workflows, it delivers superior performance, capabilities, and ease of use – whether enabling simulation, cognitive, life sciences, or other applications. Code runs faster on JARVICE thanks to Nimbix’s innovative, patented Reconfigurable Cloud Computing, which runs containers on baremetal instead of virtual machines, eliminating the “hypervisor tax” that plagues other public clouds and datacenter infrastructures. Additionally, this technology enables seamless access to all cores, memory, interconnects, and accelerators without the need for complex, “passthrough” or paravirtualization techniques. Applications run on state of the art baremetal systems, as they were intended to, without anything getting in the way. Complex workflows are easier on JARVICE thanks to its Software-as-a-Service (SaaS) delivery model, versus the typical, complex Infrastructure-as-a-Service. -
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NeuReality
NeuReality
NeuReality accelerates the possibilities of AI by offering a revolutionary solution that lowers the overall complexity, cost, and power consumption. While other companies also develop Deep Learning Accelerators (DLAs) for deployment, no other company connects the dots with a software platform purpose-built to help manage specific hardware infrastructure. NeuReality is the only company that bridges the gap between the infrastructure where AI inference runs and the MLOps ecosystem. NeuReality has developed a new architecture design to exploit the power of DLAs. This architecture enables inference through hardware with AI-over-fabric, an AI hypervisor, and AI-pipeline offload. -
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Lguest
Lguest
Lguest allows you to run multiple copies of the same 32-bit kernel, simply modprobe lg, then run Documentation/lguest/lguest to create a new guest. I suggest you try this yourself, lguest is incredibly easy to get up and running. It's also quite useful: I can test-boot kernels with it in less than a second, or about 10x faster than basic qemu, and 100x faster than a real boot. And as it uses a pty as console, you can do things like pipe it through grep. lguest is all one big kernel patch, including the launcher. It's in 2.6.23-git13 and above. Lguest aims to isolate the guest so it cannot reach outside to the host (except for virtual devices supplied by the host of course), even if the guest is malicious. However, a malicious guest kernel can currently pin host memory (up to the amount of memory allowed to the guest). Most images are set up to create a console virtual consoles (/dev/tty0 etc), but the lguest console is /dev/hvc0. -
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VirtualBox
Oracle
VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL) version 2. See "About VirtualBox" for an introduction. Presently, VirtualBox runs on Windows, Linux, Macintosh, and Solaris hosts and supports a large number of guest operating systems including but not limited to Windows (NT 4.0, 2000, XP, Server 2003, Vista, Windows 7, Windows 8, Windows 10), DOS/Windows 3.x, Linux (2.4, 2.6, 3.x and 4.x), Solaris and OpenSolaris, OS/2, and OpenBSD. VirtualBox is being actively developed with frequent releases and has an ever growing list of features, supported guest operating systems and platforms it runs on. VirtualBox is a community effort backed by a dedicated company. -
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Qubes OS
Qubes OS
Qubes OS is a free and open-source, security-oriented operating system for single-user desktop computing. Qubes OS leverages Xen-based virtualization to allow for the creation and management of isolated compartments called qubes. These qubes, which are implemented as virtual machines (VMs), have specific Purposes with a predefined set of one or many isolated applications, for personal or professional projects, to manage the network stack, the firewall, or to fulfill other user-defined purposes. Qubes brings to your personal computer the security of the Xen hypervisor, the same software relied on by many major hosting providers to isolate websites and services from each other. Can't decide which Linux distribution you prefer? Still, need that one Windows program for work? With Qubes, you're not limited to just one OS. With Whonix integrated into Qubes, using the Internet anonymously over the Tor network is safe and easy.Starting Price: Free -
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OmniOS
OmniOS
The open-source enterprise server OS with just the features you need. ZFS, OmniOS' native file system, combines a volume manager and file system with strong data-integrity protection. Easily share volumes via iSCSI, CIFS, and NFS. Run lightweight OmniOS or Linux virtual machines in containers without the overhead of a traditional hypervisor and with full resource control. OmniOS also provides full hardware virtualization via bhyve and KVM for running guests such as Microsoft Windows, FreeBSD, and many others. Virtualize your network infrastructure through Crossbow virtual interfaces and switches and even allocate dedicated resources for specific services. DTrace provides a comprehensive dynamic tracing framework to aid troubleshooting across the whole software stack. Always available, instrument anything on demand. OmniOS is open-source, self-hosting, and maintained on GitHub. All development is done out in the open with pull requests and anyone can grab the source and build OmniOS.Starting Price: Free -
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Nutanix AOS Storage
Nutanix
Nutanix AOS Storage is a modern, software-defined storage solution that replaces traditional SAN and NAS systems with a highly automated, high-performance, and scalable infrastructure. It delivers enterprise-grade capabilities through a distributed architecture, ensuring high availability and resilience. Key features include data locality, which stores data close to the application for low latency; intelligent tiering, automatically optimizing data placement between SSD and HDD tiers; and advanced data protection mechanisms like granular snapshots and self-healing capabilities. AOS Storage allows for linear scaling of performance and capacity, enabling organizations to start small and expand seamlessly as their needs evolve. Additionally, it offers flexibility in hypervisor choice and supports various data services, making it suitable for a wide range of applications and workloads. -
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SUSE Manager
SUSE
SUSE Manager was designed to help your enterprise DevOps and IT Operations teams reduce complexity and regain control of your IT assets with a single tool to manage Linux systems across a variety of hardware architectures, hypervisors as well as container, IoT and cloud platforms. It automates Linux server and IoT device provisioning, patching and configuration for faster, consistent and repeatable server deployment helping to optimize operations and reduce costs. And with automated monitoring, tracking, auditing and reporting of your systems, VMs, and containers across your development, test and production environments, you can ensure compliance with internal security policies and external regulations. -
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Flexiant Cloud Orchestrator
Flexiant
To sell cloud, you lease your virtualized infrastructure, ease and track cloud usage within a customer organization and find new routes to reach the largest cloud market. A cloud business won’t scale without a completely automated billing process. A prerequisite for success is the ability to bill and take payments based on accurately measured consumption data. Flexiant Cloud Orchestrator includes a fully integrated billing system for your fastest go-to-market opportunity. Integrating Flexiant Cloud Orchestrator into your existing workflows is extremely easy thanks to its powerful API and extensible interface. Your customers want to have a choice. To lower the risk of migration, or simply to preserve their application certification, they want to be able to decide which hypervisor should power their workload. A dynamic workload placement algorithm to make the most sensible decision on where to start a virtual machine. -
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Storware
Storware
Unparalleled data resiliency tool created by experts with a passion for security and true freedom. For virtual machines, containers, cloud environments, storage providers, endpoints, and Microsoft 365. One system, one universal license, many uses. Choose efficiency, transparency, and cost savings. Get rid of vendor lock-in with a stable, agentless suite of backup and snapshot management solutions for multiple open source and commercial hypervisors. Improve and automate backup performance for modern workloads. Save your resources, time, and money using an agentless, crash-consistent backup of deployments running in Kubernetes environments and stored on persistent volumes. Gain the assurance of data recoverability in the event of a disaster, such as a ransomware attack, device damage, or data deletion.Starting Price: 0 -
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Red Hat Virtualization
Red Hat
Red Hat® Virtualization is an enterprise virtualization platform that supports key virtualization workloads including resource-intensive and critical applications, built on Red Hat Enterprise Linux® and KVM and fully supported by Red Hat. Virtualize your resources, processes, and applications with a stable foundation for a cloud-native and containerized future. Automate, manage, and modernize your virtualization workloads. Whether automating daily operations or managing your VMs in Red Hat OpenShift, Red Hat Virtualization uses the Linux® skills your team knows and will build upon for future business needs. Built on an ecosystem of platform and partner solutions and integrated with Red Hat Enterprise Linux, Red Hat Ansible Automation Platform, Red Hat OpenStack® Platform, and Red Hat OpenShift to improve overall IT productivity and drive a higher return on investment.
