Alternatives to Kernel Pack
Compare Kernel Pack alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Kernel Pack in 2026. Compare features, ratings, user reviews, pricing, and more from Kernel Pack competitors and alternatives in order to make an informed decision for your business.
-
1
KernelCare Enterprise
TuxCare
Global organizations trust TuxCare for live patching their critical Linux hosts and OT devices across their hybrid multi-cloud environments. No reboot is required to deploy and enable the TuxCare KernelCare Enterprise solutions to live patch Linux kernels and critical system libraries, including OpenSSL and Glibc. In contrast, all hosts and devices maintain the current production level uptime while receiving all security updates. TuxCare automates the patching process and eliminates the need to wait weeks or months for reboot cycles to apply patches. TuxCare currently protects over 1 million workloads worldwide. Tight integrations with popular patch management and vulnerability scanners, including Qualys, Crowdstrike, and Rapid7, enable TuxCare to fit seamlessly into existing infrastructure. The TuxCare secure patch server, ePortal, allows operations in gated and air-gapped environments. Reduce risk by significantly reducing the mean time to patch vulnerabilitiesStarting Price: $3.95 per month -
2
Zephyr
Zephyr
From simple embedded environmental sensors and LED wearables to sophisticated embedded controllers, smart watches, and IoT wireless applications. Implements configurable architecture-specific stack-overflow protection, kernel object and device driver permission tracking, and thread isolation with thread-level memory protection on x86, ARC, and ARM architectures, userspace, and memory domains. For platforms without MMU/MPU and memory constrained devices, supports combining application-specific code with a custom kernel to create a monolithic image that gets loaded and executed on a system’s hardware. Both the application code and kernel code execute in a single shared address space. -
3
Minoca OS
Minoca
Minoca OS is an open-source, general purpose operating system designed specifically for feature-rich embedded devices. It's got all the high-level functionality that you've come to expect from an operating system, but offers it in a fraction of the memory footprint. The driver API separates device drivers from the kernel, enabling driver binaries to remain compatible even when the kernel is updated. Driver separation allows for automatic loading and unloading of device drivers on demand. Hardware layer API allows for a single unified kernel, even on ARM. No need to maintain a separate kernel fork. A unified power management architecture allows for smarter power management decisions, leading to better device battery life. Fewer background tasks and wake-ups from idle means machines can reach deeper idle states and save even more power. Proprietary and non-GPL source licenses are available, keeping options open for your customers and end users. -
4
Control Pack
Exploit Pack VOF
Control Pack is a commercial multi-agent command-and-control platform for user-mode red-team operations. It provides payload generation, configurable communications, persistent endpoint sessions, remote tasking, interactive terminals, file transfer, artifact collection and post-exploitation across Windows, Linux, macOS, JVM, .NET, scripting runtimes and browser sessions. Its agent portfolio includes native Windows agents and a cross-platform Rust agent with encrypted reverse SOCKS5 tunneling.Starting Price: €1,200/user/year -
5
syzkaller
Google
syzkaller is an unsupervised coverage-guided kernel fuzzer. Supports FreeBSD, Fuchsia, gVisor, Linux, NetBSD, OpenBSD, and Windows. Initially, syzkaller was developed with Linux kernel fuzzing in mind, but now it's being extended to support other OS kernels as well. Once syzkaller detects a kernel crash in one of the VMs, it will automatically start the process of reproducing this crash. By default, it will use 4 VMs to reproduce the crash and then minimize the program that caused it. This may stop the fuzzing, since all of the VMs might be busy reproducing detected crashes. The process of reproducing one crash may take from a few minutes up to an hour depending on whether the crash is easily reproducible or non-reproducible at all.Starting Price: Free -
6
Tetragon
Tetragon
Tetragon is a flexible Kubernetes-aware security observability and runtime enforcement tool that applies policy and filtering directly with eBPF, allowing for reduced observation overhead, tracking of any process, and real-time enforcement of policies. eBPF enables deep observability with low-performance overhead, mitigating risks without the latency introduced by user-space processing. Tetragon extends Cilium's design by recognizing workload identities like namespace and pod metadata, surpassing traditional observability. It offers pre-defined policy libraries for rapid deployment and operational insight, reducing setup time and complexity at scale. Tetragon blocks malicious activities at the kernel level, closing the window for exploitation without succumbing to TOCTOU attack vectors. Synchronous monitoring, filtering, and enforcement are performed entirely within the kernel using eBPF.Starting Price: Free -
7
Kernel
Kernel Knowledge Management
Kernel is a Software-as-a-Service (SaaS) application that lets you build your second brain one atomic note at a time. It is like your personal knowledge companion, designed for modern thinkers, learners, and doers. With Kernel you can effortlessly capture valuable insights from any source—books, podcasts, videos, and beyond—as clear atomic notes. Kernel then ensures your notes are linked by common attributes such as sources, folders and tags, enabling quick discovery of related knowledge, deepening insights and enhancing creativity. Its straightforward design and support for methods like PARA (Projects, Areas, Resources and Archives) make Kernel uniquely suited to people who want to enhance their learning and cultivate their own personal knowledge base.Starting Price: $10 per user, per month -
8
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. -
9
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. -
10
Firejail
Firejail
Firejail is a SUID program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces and seccomp-bpf. It allows a process and all its descendants to have their own private view of the globally shared kernel resources, such as the network stack, process table, mount table. Written in C with virtually no dependencies, the software runs on any Linux computer with a 3.x kernel version or newer. The sandbox is lightweight, the overhead is low. There are no complicated configuration files to edit, no socket connections open, no daemons running in the background. All security features are implemented directly in Linux kernel and available on any Linux computer. -
11
DragonFly BSD
DragonFly BSD
DragonFly version 6.2.2 is released. The 6.2 series has hardware support for type-2 hypervisors with NVMM, an amdgpu driver, the experimental ability to remote-mount HAMMER2 volumes, and many other changes. DragonFly belongs to the same class of operating systems as other BSD-derived systems and Linux. It is based on the same UNIX ideals and APIs and shares ancestor code with other BSD operating systems. DragonFly provides an opportunity for the BSD base to grow in an entirely different direction from the one taken in the FreeBSD, NetBSD, and OpenBSD series. DragonFly includes many useful features that differentiate it from other operating systems in the same class. The most prominent one is HAMMER, our modern high-performance filesystem with built-in mirroring and historic access functionality. Virtual kernels provide the ability to run a full-blown kernel as a user process for the purpose of managing resources or for accelerated kernel development and debugging.Starting Price: Free -
12
Wafer
Wafer
Wafer delivers the fastest open source LLMs for enterprise through serverless and dedicated inference built for production AI workloads. Its serverless inference gives teams access to top open models with no infrastructure, no deployment overhead, and fast APIs, including GLM-5.2-Fast for low-latency inference with EAGLE speculative decoding and a per-stream throughput SLA, GLM-5.2 as a flagship model with stronger coding and reasoning capabilities, and more. Wafer’s technology uses agents that optimize inference across the stack, identifying and enhancing bottlenecks in orchestration, algorithms, serving engines, GPU kernels, and diverse hardware. It profiles the stack to see whether latency or throughput comes from scheduling, decoding, kernels, memory pressure, or hardware fit, then tries many paths and ships the measured winner. Instead of relying on a single switch or heuristic, Wafer searches model, engine, kernel, and hardware combinations.Starting Price: Free -
13
Slackware
Slackware Linux
After a long development cycle (including many betas and release candidates to get everything just exactly perfect) we're pleased to announce the availability of the new stable release. You'll find updates throughout the system, with the latest development tools and recent versions of applications, window managers, desktop environments, and utilities. The Linux kernel is updated to version 4.4.14 (part of the 4.4.x kernel series that will be getting long-term support from the kernel developers). We've brought together the best of these and other modern components and worked our magic on them. If you've used Slackware before, you'll find the system feels like home. Want to give Slackware 14.2 a test drive without modifying your disk drive? Then check out Slackware Live Edition! This is a complete Slackware installation that can run from a CD, DVD, or USB stick. Build scripts for all kinds of additional software for Slackware 14.2 are also available. -
14
Kernel AI
Kernel AI
Kernel is a custom AI platform designed to enhance revenue operations (RevOps) by transforming how B2B enterprises manage and utilize account data. It offers modular AI solutions that integrate seamlessly with complex enterprise CRMs, providing tools for foundational hygiene and enrichment to ensure clean, trustworthy data. Kernel's AI-powered account research and prioritization module enriches and ranks accounts based on custom data points, aligning with your ideal customer profile. The TAM (Total Addressable Market) account sourcing module identifies and adds high-potential accounts missing from your CRM, expanding your market reach. By replacing static data providers, Kernel automates deep account research, maintains data hygiene, and builds custom tiered lists, allowing RevOps teams to focus on strategic initiatives rather than data maintenance. -
15
DuinOS
DuinOS
DuinOS is a small multithreading real time operating system (RTOS), based on the FreeRTOS kernel, for Arduino compatible boards. The Project is being recreated with a new approach, now with FreeRTOS 10 and soon with ARM Cortex-M, if you want to be Beta Tester, contact us through the project’s website. -
16
Nucleus RTOS
Siemens Digital Industries Software
Nucleus® RTOS enables system developers to address the complex requirements demanded by today’s advanced embedded designs. Nucleus brings together kernel-rich functionality and tooling features ideal for applications where a scalable footprint, connectivity, security, power management, and deterministic performance are essential. Nucleus RTOS is a proven, reliable, and fully optimized RTOS. Nucleus has been successfully deployed in highly demanding markets with rigorous safety and security requirements such as industrial systems, medical devices, airborne systems, automotive and more. Stable deterministic kernel with a small memory footprint. A lightweight process model for optimized memory partitioning. Dynamically load and unload processes for greater modularity of applications. -
17
SCIOPTA
SCIOPTA
The SCIOPTA architecture is specifically designed to provide excellent real-time performance and small size. Internal data structures, memory management, interprocess communication and time management are highly optimized. SCIOPTA is a pre-emptive real-time kernel. Interrupts can be serviced at any time, even inside the kernel. SCIOPTA is a message based real-time operating system. A powerful set of system calls is available to control the resources. Standardized processes and interprocess communication result in clear system designs and are easy to write, to read and to maintain. As processes are communicating with well defined messages and processes can be grouped into modules, SCIOPTA systems are very well suited for team work in big projects. The time-to-market will be reduced dramatically. SCIOPTA is designed on a message based architecture allowing direct message passing between processes. Messages are mainly used for interprocess communication and synchronization. -
18
Semantic Kernel
Microsoft
Semantic Kernel is a lightweight, open-source development kit that lets you easily build AI agents and integrate the latest AI models into your C#, Python, or Java codebase. It serves as an efficient middleware that enables rapid delivery of enterprise-grade solutions. Microsoft and other Fortune 500 companies are already leveraging Semantic Kernel because it’s flexible, modular, and observable. Backed with security-enhancing capabilities like telemetry support, hooks, and filters you’ll feel confident you’re delivering responsible AI solutions at scale. Version 1.0+ support across C#, Python, and Java means it’s reliable, and committed to nonbreaking changes. Any existing chat-based APIs are easily expanded to support additional modalities like voice and video. Semantic Kernel was designed to be future-proof, easily connecting your code to the latest AI models evolving with the technology as it advances.Starting Price: Free -
19
BrandKernel
BrandKernel.io
BrandKernel is the AI-powered dialogue that transforms freelancers, founders, and creators from brilliant but invisible into recognized leaders. In just a few hours, you’ll uncover your authentic identity, positioning, and voice — the core of your personal brand. Through a guided, strategic conversation, BrandKernel digs deeper than templates or courses ever could. It uncovers the hidden patterns and delivers your Brand Kernel Book: your single source of truth. Inside, you’ll find your identity core, positioning map, messaging framework, and activation blueprints. The result? Clarity that drives confidence, clients who value you, and communication that resonates. Plus, you unlock AI productivity: better input means radically better output, from website copy to social media content. Stop guessing. Start leading. Build the brand only you can own.Starting Price: $297 -
20
BrowserPod
Leaning Technologies Ltd
BrowserPod is a browser-based virtual machine. Its API provides a lightweight Linux kernel, replacing expensive and complex cloud infrastructure by delegating server processes to the client's browser via WebAssembly. Developers use BrowserPod to run sandboxes for AI code, create developer tools and documentation without the cloud compute, and as part of wider enterprise transformation programs aiming to reduce their cloud costs and dependencies. Instead of provisioning costly cloud servers, BrowserPod allows you to execute full-stack workloads directly within the user’s browser tab. Each pod is ephemeral, constrained by the browser’s security model, and isolated from the host operating system via a dedicated syscall layer The Linux kernel enables wide compatibility across a range of native runtimes, including Node.js, Rust, Python, Ruby and Go.Starting Price: $20/month/user -
21
Apache Mesos
Apache Software Foundation
Mesos is built using the same principles as the Linux kernel, only at a different level of abstraction. The Mesos kernel runs on every machine and provides applications (e.g., Hadoop, Spark, Kafka, Elasticsearch) with API’s for resource management and scheduling across entire datacenter and cloud environments. Native support for launching containers with Docker and AppC images.Support for running cloud native and legacy applications in the same cluster with pluggable scheduling policies. HTTP APIs for developing new distributed applications, for operating the cluster, and for monitoring. Built-in Web UI for viewing cluster state and navigating container sandboxes. -
22
TatukGIS
TatukGIS
TatukGIS offers a comprehensive GIS software development kit (Developer Kernel) and desktop applications for mapping, data editing, and geospatial analysis. The Developer Kernel supports multiple platforms including Windows, Linux, macOS, iOS, Android, and Web, and provides extensive APIs for languages such as .NET, Delphi, Java, Python, and ActiveX. TatukGIS Editor is a powerful yet user-friendly desktop GIS tool featuring advanced geoprocessing and built-in Python scripting for automation. The platform supports all major GIS data formats and web services for seamless data integration. With royalty-free licensing, developers can distribute applications without per-user fees. Trusted by industry leaders, TatukGIS has been a reliable GIS technology partner since 2000.Starting Price: $3,890, incl. 1-year support -
23
RunMat
RunMat
RunMat (by Dystr) is a fast, free, open-source alternative for running MATLAB code. Users can run their existing .m files with complete MATLAB language grammar and core semantics. No license fees, no lock-in. 300+ built-in functions supported. RunMat is built with a modern Rust runtime featuring a tiered execution model: an interpreter (Ignition) for instant 5ms startup and a JIT compiler (Turbine/Cranelift) for hot paths. GPU acceleration is automatic via a fusion engine that detects elementwise operation chains and dispatches them as optimized GPU kernels across NVIDIA, AMD, Apple Silicon, and Intel GPUs through Metal, DirectX 12, Vulkan, and WebGPU. Up to 131x faster than NumPy and 7x faster than PyTorch on dense numerical workloads. Runs everywhere: CLI, NPM package, Homebrew, Jupyter kernel, or instantly in the browser via WebAssembly + WebGPU. Single portable binary. MIT licensed.Starting Price: $0 -
24
TI-RTOS
Texas Instruments
TI-RTOS accelerates development schedules by eliminating the need to create basic system software functions from scratch. TI-RTOS scales from a real-time multitasking kernel - TI-RTOS Kernel - to a complete RTOS solution including additional middleware components, device drivers and power management. TI-RTOS and TI's ultra low-power MCUs combine to enable developers to design applications with much longer battery life. By providing essential system software components pre-tested and pre-integrated, TI-RTOS enables developers to focus on differentiating their application. TI-RTOS builds on existing proven software components to ensure reliability and quality. It augments these with documentation, additional examples and APIs appropriate for multitasking development and integration testing to verify that all components work together. -
25
As Comodo Advanced Endpoint Protection (AEP) protects your endpoints against malware, the AEP application itself routinely comes under attack by malicious applications trying to circumvent its protection. Fortunately, Comodo AEP includes robust self-protection countermeasures that prevent malicious applications from gaining control or circumventing Comodo AEP services. AEP does this by intercepting system calls that might present a threat to the applications such as Terminate Process or Create Remote Thread are obvious examples of calls that might pose a risk to AEP. Other less obvious but actually more dangerous call would be CreateFile as it can do a lot more than just create a file. Comodo AEP intercepts these calls and only allows them to proceed if they won’t harm the Comodo process. Comodo AEP also contains a kernel mode driver that it uses to prevent attempts to modify the system kernel directly.
-
26
KERNEL
Kernel
KERNEL is a cloud browser infrastructure platform for developers building AI agents and browser-based automation. It provides managed browser sessions that agents can use to navigate websites, interact with page content, and perform tasks through code rather than relying on a local browser setup. The service is designed for production workloads, with persistent browser profiles, live browser viewing, session recording and replay, and controls for managing browser access. Teams can connect agent workflows through KERNEL's APIs, SDKs, and hosted MCP server, and use the platform for web research, data gathering, and other tasks that require interacting with websites. Plans for individual developers, startups, and enterprise teams include different browser concurrency, usage credits, and access to capabilities such as managed authentication, stealth mode, and regional browsers.Starting Price: $0/month -
27
WealthKernel
WealthKernel
WealthKernel is a modular, API-driven investment infrastructure tool that provides businesses with the core building blocks to offer digital investing and wealth management services without building their own backend. It includes flexible APIs for client onboarding, multiple investment account types (such as ISAs, GIAs, and SIPPs), account funding, asset transfers, custody of client money and securities, and portfolio management, all designed to support scalable digital investing propositions. WealthKernel’s trading infrastructure supports advanced multicurrency trading and fractional shares across global markets, enabling businesses to execute, cancel, and track trades via a unified Orders API. It also offers regulatory support such as an Appointed Representative service to help partners go to market faster and adheres to robust security standards with ISO 27001 certification and dual regulation in the UK and EU. -
28
Edera
Edera
Introducing secure-by-design AI and Kubernetes no matter where you run your infrastructure. Eliminate container escapes and put a security boundary around Kubernetes workloads. Simplify running AI/ML workloads through enhanced GPU device virtualization, driver isolation, and vGPUs. Edera Krata begins a new paradigm of isolation technology, ushering in a new era of security. Edera brings a new era of AI & GPU security and performance, while also integrating seamlessly with Kubernetes. Each container receives its own Linux kernel, eliminating a shared kernel state between containers. Which means goodbye container escapes, costly security tool layering, and long days doom scrolling logs. Run Edera Protect with just a couple lines of YAML and you’re off to the races. It’s written in Rust for enhanced memory safety and has no performance impact. A secure-by-design Kubernetes solution that stops attackers in their tracks. -
29
Micrium OS
Silicon Labs
At the heart of any embedded OS is a kernel, which provides vital task scheduling and multi-tasking services to ensure that the timing requirements of your application code can be met, even as you regularly update and expand that code with new features. Micrium OS is more than a kernel, though, providing a number of additional modules to help you meet your project’s needs. Micrium OS is provided entirely free of charge for deployment on Silicon Labs EFM32 and EFR32 devices! You can begin adding Micrium’s professional-quality components to your projects today without payment of any licensing fees. -
30
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. -
31
AdKernel
AdKernel
AdKernel provides the infrastructure to launch and operate your own programmatic advertising platform—from DSP and SSP to exchange, ad serving, data and header bidding—under your own brand, fully white label. -
32
Cilium
Cilium
Cilium is open-source software for providing, securing and observing network connectivity between container workloads, cloud native, and fueled by the revolutionary Kernel technology eBPF. Kubernetes doesn't come with an implementation of Load Balancing. This is usually left as an exercise for your cloud provider or in private cloud environments an exercise for your networking team. Cilium can attract this traffic with BGP and accelerate leveraging XDP and eBPF. Together these technologies provide a very robust and secure implementation of load balancing. Cilium and eBPF operate at the kernel layer. With this level of context, we can make intelligent decisions about how to connect different workloads whether on the same node or between clusters. With eBPF and XDP Cilium enables significant improvements in latency and performance and eliminates the need for Kube-proxy entirely. -
33
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. -
34
fydeOS
fydeOS
FydeOS is a lightweight operating system with a Linux kernel + browser platform + container technology driver; its use is very similar to Google Chrome OS. FydeOS can run smoothly on most mainstream hardware. Hardware devices installed with FydeOS can perfectly support the latest web application standards, are compatible with Android programs and Linux environments, and can be used in network environments in China without any obstacles, providing a Google Chromebook-like experience. FydeOS is based on the second development of The Chromium Projects. We have modified and optimized its kernel, based on the most optimized browser platform, and added more localization enhancements that conform to the habits of users in China and improve user experience. Cloud technology operating system that truly meets the needs of the Internet era. After a long time of accumulation of technology, we can make FydeOS run in more types of hardware devices and provide an overall solution around FydeOS.Starting Price: $12.99 per year -
35
RAMMap
Microsoft
Have you ever wondered exactly how Windows is assigning physical memory, how much file data is cached in RAM, or how much RAM is used by the kernel and device drivers? RAMMap makes answering those questions easy. RAMMap is an advanced physical memory usage analysis utility for Windows Vista and higher. Use RAMMap to gain understanding of the way Windows manages memory, to analyze application memory usage, or to answer specific questions about how RAM is being allocated. RAMMap’s refresh feature enables you to update the display and it includes support for saving and loading memory snapshots. For definitions of the labels RAMMap uses as well as to learn about the physical-memory allocation algorithms used by the Windows memory manager.Starting Price: Free -
36
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). -
37
LXC
Canonical
LXC is a userspace interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers. LXC containers are often considered as something in the middle between a chroot and a full fledged virtual machine. The goal of LXC is to create an environment as close as possible to a standard Linux installation but without the need for a separate kernel. LXC is free software, most of the code is released under the terms of the GNU LGPLv2.1+ license, some Android compatibility bits are released under a standard 2-clause BSD license and some binaries and templates are released under the GNU GPLv2 license. LXC's stable release support relies on the Linux distributions and their own commitment to pushing stable fixes and security updates. -
38
CachyOS
CachyOS
CachyOS is a performance-focused Linux distribution based on Arch Linux that aims to deliver a faster and more responsive computing experience through deep system-level optimizations. It rebuilds core components, including the kernel and software packages, using modern CPU instruction sets such as x86-64-v3, x86-64-v4, and Zen4, along with advanced techniques like link-time optimization and profile-guided optimization to maximize efficiency without requiring manual tuning. It includes a custom kernel with multiple scheduler options designed to improve responsiveness and interactivity, as well as enhanced throughput across different workloads. CachyOS maintains the rolling-release model of Arch Linux, providing continuous updates and access to the latest software while preserving flexibility and control. It offers both graphical and command-line installers, making it accessible to beginners while still allowing advanced users full customization over their setup.Starting Price: Free -
39
Glary Disk Cleaner
Glarysoft
Glary Disk Cleaner was designed to be as simple as possible in use. Even a novice can perform it by just several clicks. Using a professional rapid scanning kernel, Glary Disk Cleaner can very quickly scan all the junk files on your disk. You can find and remove the junk of Windows and applications, browsing traces, and it doesn't remove any files necessary for you. Intuitive and easy to use interface. Support ignore list, exclude files you don't want to delete. Professional rapid scanning kernel. Support custom cleaning up temporary files. Clean up history at a glance. Protect your privacy, optimize system performance, and release considerable disk space. In order to better serve customers, we provide many custom options to allow users to clean up temporary files types that not included in the program. Support ignore list, allowing users to exclude some files those they do not want to be deleted. -
40
Empress RDBMS
Empress Software
Empress Embedded Database engine is the heartbeat of EMPRESS RDBMS, a relational database management system specializing in embedded database technology – from car navigation systems to mission critical military command and control, from Internet routers to complex medical systems, EMPRESS beats steadily, 24/7 at the core of embedded systems applications everywhere. Empress kernel level mr API is a unique feature of Empress that gives users access to the Embedded Database kernel libraries. This Empress API provides the fastest means of accessing Empress databases. MR Routines give the developer maximum control over time and space in developing real-time embedded database applications. Empress ODBC and JDBC APIs applications to access Empress databases in both standalone and client/server mode. Empress ODBC and JDBC APIs enable many 3rd party ODBC and JDBC capable software packages to access a local Empress database or via Empress Connectivity Server. -
41
RunInfra
RunInfra
RunInfra turns plain English into production AI inference endpoints. Describe your use case, and the AI agent builds, optimizes, deploys, and scales it for you; no YAML, no DevOps, no GPU configuration, just chat. It is built for shipping open source AI models as production APIs, selecting compatible models, benchmarking real GPUs, applying kernel optimizations, and deploying OpenAI-compatible HTTP endpoints. RunInfra can build LLM, speech-to-text, text-to-speech, embedding, vision-language, image-generation, RAG search, document AI, transcription, AI assistant, and multi-model reasoning pipelines when the selected model and runtime support the route. Its workflow moves from description to optimization to deployment to integration; tell RunInfra what you need, let it profile real GPUs from L4 to B200, search model variants such as AWQ, GPTQ, and FP8, tune kernels with Forge, and ship an endpoint that works with OpenAI Python and JavaScript SDKs.Starting Price: $100 per month -
42
wavemon
wavemon
wavemon is a wireless device monitoring application that allows you to watch signal and noise levels, packet statistics, device configuration and network parameters of your wireless network hardware. It should work (though with varying features) with all devices supported by the Linux kernel. -
43
FreeRTOS
FreeRTOS
Developed in partnership with the world’s leading chip companies over a 15-year period, and now downloaded every 170 seconds, FreeRTOS is a market-leading real-time operating system (RTOS) for microcontrollers and small microprocessors. Distributed freely under the MIT open source license, FreeRTOS includes a kernel and a growing set of IoT libraries suitable for use across all industry sectors. FreeRTOS is built with an emphasis on reliability and ease of use. With proven robustness, tiny footprint, and wide device support, the FreeRTOS kernel is trusted by world-leading companies as the de facto standard for microcontrollers and small microprocessors. With detailed pre-configured demos and Internet of Things (IoT) reference integrations, there is no need to determine how to setup a project. Quickly download, compile, and get to market faster. Our partner ecosystem provides a breadth of options including community contributions and professional support. -
44
RightNow AI
RightNow AI
RightNow AI is an AI-powered platform designed to automatically profile, detect bottlenecks, and optimize CUDA kernels for peak performance. It supports all major NVIDIA architectures, including Ampere, Hopper, Ada Lovelace, and Blackwell GPUs. It enables users to generate optimized CUDA kernels instantly using natural language prompts, eliminating the need for deep GPU expertise. With serverless GPU profiling, users can identify performance issues without relying on local hardware. RightNow AI replaces complex legacy optimization tools with a streamlined solution, offering features such as inference-time scaling and performance benchmarking. Trusted by leading AI and HPC teams worldwide, including Nvidia, Adobe, and Samsung, RightNow AI has demonstrated performance improvements ranging from 2x to 20x over standard implementations.Starting Price: $20 per month -
45
Secuve TOS
Secuve
SECUVE TOS provides stonr user authentication based on digital signature and supports multiple access control policies. To control access privilege to illegal intruders including hackers, crackers and unauthorized internal users. Prevent forgery of modification of homepage or files, and data leakage. Protect computer systems againsts a variety of attacks resulting from security flaws inherent in operating systems. Detection and prevention of unauthorized network access to systems. Control over the execution of critical commands which can affect system operation. Delegation triggered when a system administrator executes a command requiring administrative privileges. Delegation triggered when the users of specific systems require the sessions for managing accounts. Event audit of user processes or background processes at the kernel level. -
46
Kernel Migrator for Exchange
KernelApps
Kernel Migrator for Exchange is an excellent tool that allows quick migration of Office 365 and Exchange data. It performs intra-forest, cross-forest, and hybrid migrations. Kernel Migrator for Exchange works very efficiently, and the entire mailbox is migrated from the source to the target. Even large email folders can be easily migrated in no time. The tool helps in many pre-migration and post-migration tasks. The software moves the entire Outlook data which includes profiles, rules, calendars, tasks, SID history and passwords. The user can also request a demo to understand the hassle-free working of the tool. Migration time can be scheduled at a particular time according to the user's requirement. Supports UNICODE characters and emails in almost all languages. The migration process can be performed without any hindrance to the routine work. The tool is compatible with all the versions of Exchange Server i.e. 2019, 2016, 2013, 2010, 2007, and 2003.Starting Price: $199 -
47
Kernel Office 365 Migration
KernelApps
Kernel Office 365 Migration is a user-friendly software that simplifies Office 365 migration from Exchange and Microsoft 365 tenants. It's designed to make the Office 365 tenant-to-tenant migration, especially post-mergers and acquisitions, a breeze. With just a few clicks, you can perform a hassle-free migration of all your Microsoft accounts. Additionally, our tool allows you to migrate Office 365 data selectively using advanced filters, making the process even more straightforward. Additional features of Kernel Office 365 Migration: - Able to migrate different Office 365 applications, including Exchange Online, SharePoint Online, OneDrive, and Microsoft Teams, with complete accuracy. - You can migrate between any Office 365 plans - Migrate unlimited Office 365 mailboxes - Provides enhanced connection with secure accounts - You can map easily between source and destinationStarting Price: $249 -
48
eLxr
eLxr
Enterprise-Grade Linux for Edge-to-Cloud Deployments. Open-Source Collaborative Project, Debian-based Linux distribution tailored for edge to cloud use cases. Ensure consistent performance and stability, whether on device, on-prem, or in the cloud. eLxr provides a secure and stable distribution, with its foundation in opensource community innovation with predictable release and update cadence, fit for long lifecycles and long-term deployments. Cater to applications with stringent timing requirements, using preempt-rt kernel configurations to prioritize low-latency responses, ensuring that tasks are executed within precise time boundaries. Achieve better determinism and predictability compared to a standard Linux kernel. eLxr relies on a smaller footprint for better performance, optimized workloads, and smaller attack surface for resource usage efficiency. It provides all required features and attributes, considering best usage of system resources.Starting Price: Free -
49
Core Impact
Fortra
Simple enough for your first test, powerful enough for the rest. Core Impact is designed to enable security teams to conduct advanced penetration tests with ease. With guided automation and certified exploits, the powerful penetration testing software enables you to safely test your environment using the same techniques as today's adversaries. Use automated Rapid Penetration Tests (RPTs) to discover, test, and report in just a few simple steps. Test with confidence using a trusted platform designed and supported by experts for more than 20 years. Gather information, exploit systems, and generate reports, all in one place. Core Impact's Rapid Penetration Tests (RPTs) are accessible automations designed to automate common and repetitive tasks. These high-level tests help optimize the use of your security resources by simplifying processes, maximizing efficiency, and enabling pen testers to focus on more complex issues. -
50
Sprocket Security
Sprocket Security
Sprocket will work with your team to scope your assets and conduct initial reconnaissance. Ongoing change detection monitors and reveals shadow IT. After your first penetration test occurs, your assets are then continuously monitored and tested by expert penetration testers as new threats emerge and change occurs. Explore the routes attackers take exposing weaknesses across your security infrastructure. Work with penetration testers during your identification and remediation processes. Reveal the hackers' perspective of your organization's environment by the very same tools our experts use. Stay informed when your assets change or new threats are discovered. Remove the artificial time constraints on security tests. Attackers don't stop, and your assets and networks change throughout the year. Access unlimited retests, and on-demand attestation reports, remain compliant, and get holistic security reporting with actionable insights.
