Alternatives to Nucleus RTOS

Compare Nucleus RTOS alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Nucleus RTOS in 2026. Compare features, ratings, user reviews, pricing, and more from Nucleus RTOS competitors and alternatives in order to make an informed decision for your business.

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    VxWorks

    VxWorks

    Wind River

    The World’s Leading Real-Time Operating System for the Intelligent Edge For nearly 35 years, VxWorks has been used to ensure the security, safety, and reliability you need to design and build mission-critical embedded systems that simply must work. VxWorks® is the industry’s most trusted and widely deployed real-time operating system (RTOS) for mission-critical embedded systems that must be secure and safe. It delivers a proven, real-time, and deterministic runtime combined with a modern approach to development. Regardless of industry or device type, companies building intelligent edge systems rely on the VxWorks pedigree of security, safety, high performance, and reliability. VxWorks is a deterministic, priority-based preemptive RTOS with low latency and minimal jitter. It is built on an upgradable, future-proof architecture to help you rapidly respond to changing market requirements and technology advancements.
    Starting Price: $18,500 / seat
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    PikeOS

    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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    Zephyr

    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.
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    FreeRTOS

    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.
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    LynxOS

    LynxOS

    Lynx Software Technologies

    LynxOS has been deployed in millions of embedded devices and has operated reliably for 30+ years across multiple safety and security-critical embedded markets. It is a tried and true approach for hosting applications on a Unix-like OS model wherein all resources and application services are centrally managed by a common kernel and is best-suited for working with hardware architectures that predate virtualization. We want our customers to buy what they need, and only what they need. Real-time operating systems can provide a tremendous amount of value, but they are not required for every embedded system design. For a more complete listing of our RTOS-related resources, visit our Embedded Systems Learning Center, which is filled with helpful material for making software purchase decisions as you design or update your system and consider which real-time platform vendor is right for you.
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    OpenWrt

    OpenWrt

    OpenWrt

    OpenWrt is a highly extensible GNU/Linux distribution for embedded devices (typically wireless routers). Unlike many other distributions for routers, OpenWrt is built from the ground up to be a full-featured, easily modifiable operating system for embedded devices. In practice, this means that you can have all the features you need with none of the bloat, powered by a modern Linux kernel. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with optional package management. This frees you from the restrictions of the application selection and configuration provided by the vendor and allows you to use packages to customize an embedded device to suit any application. For developers, OpenWrt provides a framework to build an application without having to create a complete firmware image and distribution around it.
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    Nucleus

    Nucleus

    Momentive Software

    Your members create a treasure trove of data. How are you mining it? Association analytics allow you to track and act on your organization’s most important KPIs by centralizing, blending, and analyzing your data all in one place with Nucleus. Set goals, measure the impact of your programs, and make informed decisions that delight your constituents and advance your mission. Unlike complex tools that end up sitting on a shelf, Nucleus encourages widespread engagement and adoption. It’s quick to implement, requires no training, and demonstrates value almost immediately. Nucleus is for everyone, providing association analytics to everyone from the marketing intern to the executive director. With Nucleus, analytics for associations is easy and comprehensive, combining out-of-the-box member industry data visualizations with unlimited flexibility.
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    Huawei LiteOS
    Huawei LiteOS is an IoT-oriented software platform integrating an IoT operating system and middleware. It is lightweight, with a kernel size of under 10 KB, and consumes very little power — it can run on an AA battery for up to five years! It also allows for fast startup and connectivity and is very secure. These capabilities make Huawei LiteOS a simple yet powerful one-stop software platform for developers, lowering barriers to entry for development and shortening time to market. Huawei LiteOS provides a unified open-source API that can be used in IoT domains as diverse as smart homes, wearables, Internet of Vehicles (IoV), and intelligent manufacturing. Huawei LiteOS enables an open IoT ecosystem, helping partners to quickly develop IoT products and accelerate IoT development.
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    Mbed OS
    Arm Mbed OS is a free, open-source IoT operating system that includes all the necessary features to develop IoT products. The OS includes everything you need to develop smart, connected products on Arm Cortex-M based hardware, including machine learning capabilities, security, connectivity stacks, an RTOS kernel and drivers for sensors and I/O devices. Arm Mbed OS is designed for the Internet of Things. It is integrated with connectivity, machine learning, networking, and security stacks and is supported with software libraries, development hardware, tutorials and examples. From hardware to the cloud, Mbed OS supports more than 70 silicon, module, cloud, and OEM partners, optimizing your developer choice. By using the Mbed OS API, your application code can remain clean, portable, and simple, while taking advantage of security, communications and machine learning. The integrated solution reduces development cost, time, and risk.
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    Nucleus

    Nucleus

    Nucleus

    Nucleus is redefining the vulnerability management software category as the single source of record for all assets, vulnerabilities, and associated data. We unlock the value you’re not getting from existing tools and place you squarely on the path to program maturity by unifying the people, processes, and technology involved in vulnerability management. With Nucleus, you receive unmatched visibility into your program and a suite of tools with functionality that simply can’t be replicated in any other way. Nucleus is the single shift-left tool that unifies development and security operations. It unlocks the value you’re not getting out of your existing tools and puts you on the path to unifying the people, processes, and technology involved in addressing vulnerabilities and code weaknesses. With Nucleus, you’ll get unmatched pipeline integration, tracking, triage, automation and reporting capabilities and a suite of tools with functionality.
    Starting Price: $10 per user per year
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    Datatrial Nucleus
    One Platform to Research, Document, and Collate your Clinical Data. Simplify your research data with the Nucleus platform. A single platform to store your study documentation, clinical datasets, submission data and compliant media. Nucleus Documents enables document management and version control for your quality documentation and media. Control, manage, and share company content with ease. Collate and control your electronic trial master file documents with ease using our centralized regulatory document management solution. Nucleus Coding enables dictionary term coding against both MedDRA and WHODrug dictionaries, either in our standalone application, or integrated into your data capture system.
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    Amazon FreeRTOS
    FreeRTOS is an open source, real-time operating system for microcontrollers that makes small, low-power edge devices easy to program, deploy, secure, connect, and manage. Distributed freely under the MIT open source license, FreeRTOS includes a kernel and a growing set of software libraries suitable for use across industry sectors and applications. This includes securely connecting your small, low-power devices to AWS Cloud services like AWS IoT Core or to more powerful edge devices running AWS IoT Greengrass. FreeRTOS is built with an emphasis on reliability and ease of use, and offers the predictability of long term support releases. A microcontroller contains a simple, resource-constrained processor that can be found in many devices, including appliances, sensors, fitness trackers, industrial automation, and automobiles.
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    MQX RTOS
    The MQX real-time operating system (RTOS) provides real-time performance within a small, configurable footprint. The RTOS is tightly integrated with 32-bit MCUs and MPUs from NXP and is provided with commonly used device drivers. The MQX RTOS is designed to have a modern, component-based microkernel architecture allowing for customization by feature, size, and speed by selecting the components engineers wish to include while meeting the tight memory constraints of embedded systems. The MQX RTOS can be configured to take as little as 8 KB of ROM and 2.5K RAM on Arm Cortex M4, including kernel, 2 task applications,1 LW Semaphore, interrupt stack, queues, and memory manager. Provides a fully-functional RTOS core with additional, optional services. Components are linked in only if needed, preventing unused functions from bloating the memory footprint. Key components are included in both full and lightweight versions for further control of size, RAM/ROM utilization and performance options.
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    Enea OSE
    Enea OSE is a robust, high-performance, a real-time operating system optimized for multi-processor systems requiring true deterministic real-time behavior and high availability. It shortens development time, enhances reliability and reduces lifetime maintenance costs for a wide range of systems, from wireless devices and automobiles to medical instruments and telecom infrastructure. Enea OSE is optimized for communication and control systems requiring high performance and hard real-time characteristics. It is deployed extensively in the areas of telecom networking systems, wireless devices, industrial automation, medical equipment, automotive and transportation equipment, as well as other embedded systems. The twice award-winning design of the Enea OSE multicore kernel provides the ease-of-use of Symmetric Multi-Processing (SMP) together with the scalability and determinism of Asymmetric Multi-Processing (AMP) and the performance of bare metal.
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    Apache NuttX
    NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 32-bit microcontroller environments, the primary governing standards in NuttX are Posix and ANSI standards. Additional standard APIs from Unix and other common RTOS’s (such as VxWorks) are adopted for functionality not available under these standards, or for functionality that is not appropriate for deeply-embedded environments (such as fork()). Apache NuttX is an effort undergoing Incubation at The Apache Software Foundation (ASF), sponsored by the Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects.
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    Nucleus

    Nucleus

    Bizerba

    We are market leaders of Factory Data Capture and Food Traceability systems. By linking to your back office system or by using the Nucleus office package or mobile applications we can offer a suite of reports that allow you to analyze the profitability of all of your processes. At the very core of Nucleus the standard modules developed for each industry type. Meat Processing, Fish Processing, Formulation Software and Food Traceability. We are able to tailor these so that you, the customer end up with a system bespoke to your business but with the reassurance of a stable, tried and tested platform. Furthermore the Food Traceabilty System and Data Capture software is fully backed by Bizerba service and support. An additional layer of guarantee that the system will support your business not only now but far into the future. In addition to adhere to current legislation and compliance required globally. The food traceability system ticks all the boxes.
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    Uppwise CWM
    Uppwise CWM offers a powerful user-configurable and role-based dashboarding module which helps to assess the status of work at individual, team or project level. Leverage on advanced BI features to build real-time dashboards and reports to share progress and status updates at any organization level. According to Gartner collaborative work management plays a prominent role in the new work nucleus. The New Work Nucleus (NWN) is a collection of ever-changing, multivendor, SaaS-based personal and team productivity applications that replaces decades-old on-premises applications centered around Microsoft Office.
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    Nucleus One
    Nucleus One is an all-in-one collaboration platform for modern businesses. Combining project management, document management, digital signatures, forms automation, public portals, an advanced workflow engine, and an AI assistant, it streamlines productivity and enhances team efficiency. Manage tasks seamlessly, store and access files easily, expedite approvals, create a professional online presence, and automate routine tasks with no-code setup. The AI assistant provides support, insights, and suggestions to help you make informed decisions. Experience unparalleled productivity and collaboration with Nucleus One.
    Starting Price: $10/month/user
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    Nucleus

    Nucleus

    Nucleus

    Nucleus is a data management platform designed to streamline and automate the handling of customer and operational data across various systems. It enables users to connect and link similar records through smart matching, utilizing exact and fuzzy matching techniques with customizable auto-match thresholds. It allows for the definition of trigger-based rules to automatically address data conflicts, duplications, and the emergence of new or missing records, ensuring consistent and reliable data across integrations. Nucleus supports the development of automations that update or send notifications based on detailed contact and revenue criteria, aiding in the maintenance of a comprehensive data strategy. It also facilitates the management of data loading and large-scale updates, aligning with multiple integration sources.
    Starting Price: $160 per month
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    MIPS Embedded OS (MEOS)
    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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    RT-Thread

    RT-Thread

    RT-Thread

    Welcome to the RT-Thread initiative on SourceForge! RT-Thread is a community-led, open-source Real-Time Operating System. It boasts an extensive feature set, compatibility with over 600 ready-to-use software packages and a broad spectrum of components, and supports all mainstream chip architectures. It also includes a proprietary IDE, the RT-Thread Studio, to assist engineers in quickly embarking on embedded and IoT development. Designed with scalability in mind, RT-Thread is a flexible option for various IoT applications, thanks to its Nano version tailored for resource-limited applications. We invite you to join us on this thrilling journey and help shape the future of IoT and RTOS!
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    QNX Neutrino RTOS
    Since 1980, thousands of companies have deployed QNX’s real-time operating systems to ensure the ideal combination of performance, security and reliability in mission-critical systems. At the core of QNX technology is the QNX Neutrino® Real-time Operating System (RTOS), a full-featured RTOS enabling next-generation products in every industry where reliability matters, including automotive, medical devices, robotics, transportation, and industrial embedded systems. With the QNX microkernel architecture, a component failure doesn’t bring down other components or the kernel. The failed component is simply shut down and restarted without adversely affecting the rest of the system. The QNX Neutrino RTOS offers the determinism only a real-time OS can provide. Techniques such as adaptive partitioning guarantee critical processes get the cycles they need to complete their tasks on time, while maintaining the performance your complex embedded systems require.
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    RTX

    RTX

    Arm

    The Keil RTX is a royalty-free, deterministic real-time operating system designed for ARM and Cortex-M devices. It allows you to create programs that simultaneously perform multiple functions and helps to create applications which are better structured and more easily maintained. Royalty-free, deterministic RTOS with source code. While it is certainly possible to create real-time programs without an RTOS (by executing one or more functions in a Super-loop), there are numerous scheduling, maintenance, and timing issues that an RTOS like the Keil RTX solves for you. For a more detailed comparison between RTOS and Super-loop, take a look at the advantages of using an RTOS. High-Speed real-time operation with low interrupt latency. Small footprint for resource constrained systems. Unlimited number of tasks each with 254 priority levels. Unlimited number of mailboxes, semaphores, mutex, and timers. Support for multithreading and thread-safe operation.
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    eLxr Pro

    eLxr Pro

    Wind River

    eLxr Pro from Wind River is a commercial enterprise-grade Linux solution designed for cloud-to-edge deployments, supporting mission-critical workloads like AI, machine learning, and computer vision. Built on the open-source eLxr distribution, eLxr Pro offers flexible, long-term support, security monitoring, and ongoing updates. It ensures compatibility with hardware accelerators and compliance with industry standards. By providing expert consultative services and performance optimizations, eLxr Pro helps businesses scale their edge computing solutions while managing costs, security, and resources effectively.
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    TizenRT

    TizenRT

    Tizen

    Tizen is an open and flexible operating system built from the ground up to address the needs of all stakeholders of the mobile and connected device ecosystem, including device manufacturers, mobile operators, application developers and independent software vendors (ISVs). Tizen platform is commercialized on smart TVs, smartphones, wearable devices (Gear S, Gear Fit), and smart home appliances. However, low-end and low-cost IoT devices, such as home appliances without display and wearable bands with a small LCD, have received less attention. The objective of TizenRT is to extend the Tizen platform device coverage to these kind of low-end devices.
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    SCIOPTA

    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.
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    Micrium OS

    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.
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    SAFERTOS

    SAFERTOS

    WITTENSTEIN high integrity systems

    SAFERTOS® is a pre-certified safety Real Time Operating System (RTOS) for embedded processors. It delivers superior performance and pre-certified dependability, whilst utilizing minimal resources. SAFERTOS® is tailored to your specific processor/compiler combination, and delivered with full source code and our Design Assurance Pack (DAP) . The DAP gives you complete transparency over the full Design Life Cycle, and illustrates the exceptional high quality of our RTOS product. Using our extensive Safety Critical design experience we have made certifying SAFERTOS® integrated within a product an easy and hassle-free process. SAFERTOS® has been designed specifically for the safety sector, and deterministic priority based scheduling is the primary Safety Requirement. Every effort has been made to ensure deterministic behaviour is maintained.
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    Minoca OS
    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.
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    µ-velOSity RTOS

    µ-velOSity RTOS

    Green Hills Software

    The µ-velOSity RTOS is the smallest of Green Hills Software's family of real-time operating systems. Implemented as a C library, it can be easily ported to a number of target architectures. It has a streamlined design and is tightly integrated with the MULTI IDE, making µ-velOSity both easy-to-learn and simple-to-use. µ-velOSity offers a clear, concise API that reduces development time and improves product maintainability. As a result, you can cut costs and speed time-to-market. For developers moving from standalone or no-OS configurations. With its efficient design and minimal footprint, µ-velOSity fits better in on-chip memory than competing products. Eliminating the need to access off-chip memory dramatically increases execution speed. µ-velOSity was designed to minimize the number of CPU clock cycles needed to boot, which is critical in embedded devices that require extremely fast boot times. µ-velOSity is also the ideal RTOS for embedded devices with stringent power requirements.
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    embOS

    embOS

    SEGGER

    embOS is a priority-controlled RTOS (real-time operating system). It is designed to be the foundation for developing embedded applications and is continually developed since 1992. embOS is available for all popular cores, compilers and development tools and has been deployed in several billion devices in a range of application areas. Since 1992, embOS has been the preferred RTOS choice for engineers in the embedded market. It offers ease-of-use and guarantees 100% deterministic real-time operation for any embedded device. This real-time operating system is highly portable and fully source-compatible on all platforms, making it easy to port applications to different cores. Tasks can easily be created and safely communicate with each other, using communication mechanisms such as semaphores, mailboxes, and events. The real-time operating system is free for any non-commercial use like education and evaluation, without any technical limitation.
    Starting Price: $1,300 one-time payment
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    TI-RTOS

    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.
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    INTEGRITY RTOS

    INTEGRITY RTOS

    Green Hills Software

    INTEGRITY uses hardware memory protection to isolate and protect embedded applications. Secure partitions guarantee each task the resources it needs to run correctly and fully protect the operating system and user tasks from errant and malicious code, including denial-of-service attacks, worms, and Trojan horses. To help developers jumpstart product development, Green Hills Software offers an extensive array of middleware integrated and validated for INTEGRITY, including FFS, FAT, NFS, and journaling file systems, IPv4/IPv6 host and routing networking stacks, FIPS 140-2 certified Suite B enabled embedded encryption library, and more. Each of these middleware packages has been pre- integrated and tested to run seamlessly with and take full advantage of INTEGRITY’s advanced RTOS capabilities. For selected industries, Green Hills Software offers platforms that provide a completely integrated ecosystem. Each platform includes the INTEGRITY RTOS as well as development tools.
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    MediaCast

    MediaCast

    Inventive Technology

    MediaCAST is an open and interoperable digital content management and video streaming solution. Each system is reliable, scalable and designed to grow with your organization's storage and streaming needs. The MediaCAST platform is the nucleus of the system. It provides you with tools to create, manage and deliver live and on-demand multimedia anytime, anywhere. From analog to digital encoding, to copyright compliance tools, the platform helps you to efficiently manage your media over its life cycle. Access your digital repository from any device with internet connectivity, including computers, display screens, projectors, and mobile devices. With the seamlessly integrated modules (SIMs), building a complete rich media integrated communication solution has never been easier. SIMs can be added at any time and are accessible directly through the platform interface.
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    Android Things
    Android Things lets you experiment with building devices on a trusted platform, without previous knowledge of embedded system design: Develop using the Android SDK and Android Studio, access hardware such as displays and cameras natively through the Android framework, use the Android Things Console to push over-the-air feature and security updates. Android Things enables you to build apps on top of popular hardware platforms like the Raspberry Pi 3. The Board Support Package (BSP) is managed by Google, so no kernel or firmware development is required. Software images are built and delivered to devices through the Android Things Console. This gives you a trusted platform to develop on with standard updates and fixes from Google.
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    Fuschia OS

    Fuschia OS

    Fuschia

    Fuchsia is a new open source operating system created at Google that is currently under active development. We are building Fuchsia from the kernel up to meet the needs of today’s growing ecosystem of connected devices. Fuchsia is still evolving rapidly, but the underlying principles and values of the system have remained relatively constant throughout the project. The core architectural principles guiding Fuchsia’s design and development are: secure, updatable, inclusive, and pragmatic. A core set of architectural principles - secure, updatable, inclusive, pragmatic - guides Fuchsia's design and development. As an inclusive, open source community, Fuchsia welcomes high-quality, well-tested contributions from all. While there are frameworks proposed to guide its design, Fuchsia is a work in progress. With community contributions and ongoing development, Fuchsia will change over time to meet the evolving needs of developers, manufacturers, and consumers.
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    DuinOS

    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.
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    Calls9 Knowledge Plus
    We design and build digital platforms that improve the customer experience and empower your teams to do their best work. Increased competition, shifting customer expectations, new working patterns and disruptive technology are changing how professional services businesses need to engage with their customers and deliver their work. From creating your digital strategy to building e-commerce websites, mobile apps, customer portals and intranets, our range of services enable new business models, improved customer experiences and better ways of working. Our platform reduces time-to-market and accelerates your digital transformation. Calls9 Nucleus also gives you all the benefits of a bespoke development solution. These include custom functionality, bespoke integrations and your brand look and feel throughout. We provide a fully managed solution with backups, security updates and support included as standard.
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    Zeotap

    Zeotap

    Zeotap

    Zeotap is a Customer Intelligence Platform (CIP) that helps companies better understand their customers and predict behaviors, to invest in more meaningful experiences. We enable brands to build on a nucleus of first-party data to win new customers and grow their loyal base. Our independent but integrated modules include customer data unification, identity resolution, enrichment, analytics/modeling (including in data clean rooms), and activation to 100+ partners in the marketing ecosystem. Recognized by Gartner as a "Cool Vendor" (2020) and by AdExchanger as the “Best Data-Enabling Technology” (2019), our platform meets the highest enterprise data privacy and security standards, including GDPR, ISO 27001, and CSA STAR. We serve the world's top brands, agencies, and publishers across a dozen countries in Europe, North and Latin America, and APAC. Zeotap is also the founding member of ID+, a universal marketing ID initiative.
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    Prifact

    Prifact

    PriFact

    The nucleus of any school is the student. Optimal student outcome is the most critical goal. Our student management system brings in all stakeholders together and helps you realize the primal factor, and we aptly named it. We are experts and passionate in what we do. We come with a balance of creativity, technology, and most importantly common sense. Each institution that we worked with can vouch for for the fact that we stood by them to solve anything and everything was thrown to us. If you have a problem, that becomes our problem. We work with all stakeholders to put in the most effective and efficient system for your institution. Our data analytics and AI-driven tools provide you with valuable insights like no other system can. Ask us for references. Monitoring student progress across their entire learning is essential for quality education.​Prifact helps schools to spot trends and changes as their students are growing using the inbuilt analytical capabilities​.
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    Embedded Linux
    Developers are much more productive on Ubuntu than handcrafted embedded Linux. Sharing a platform shares the cost. Licensing is cheaper, updates more tested and maintenance shared. Familiar and widely used Ubuntu means easy CI/CD, better tools, faster updates and better kernels. Linux is not a differentiator. Use pre-enabled boards and focus on software unique to your story. Managing a familiar environment and platform is easier and cheaper than a specialist OS. Naturally. More Linux developers choose Ubuntu, so the talent pool is deeper and broader. Tap the biggest talent pool. Ubuntu is ahead of the pack by every measure. Productivity starts with reuse. Accelerate developers with the world’s largest package selection.
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    Pandell LandWorks
    Pandell LandWorks is cloud-based land asset management software and the nucleus to our powerful land software suite for energy companies. Pandell LandWorks uses mapping technology to plot your holdings on interactive displays. Quick inspector panel access to land info gives you a clear picture of your data by viewing representations of your surface and mineral assets. Choose from standard reports or easily filter and save any of your search criteria to create your own fully customized Excel exports. Pandell LandWorks smart grid queries provide flexible reporting tools to drive detailed analysis and decision making. Intuitive data processing workflows and time-saving shortcuts reduce errors and redundant data-entry. Granular data tracking produces more detailed acreage histories and enables Pandell LandWorks to create your own chain of title for you.
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    Deos

    Deos

    DDC-I

    Deos™, DDC-I’s safety-critical time and space partitioned real-time operating system (RTOS) that has been verified to the guidance of DO-178C/ED-12C Design Assurance Level A (DAL A) for Avionics Applications, supports ARINC 653 APEX, rate monotonic scheduling (RMS), and is targeted at the FACE Safety Base Profile. It has been field proven as a safety-critical RTOS since its first verification and audit to DAL A by Transport Canada in 1998, and it has been certified and is flying in 10’s of thousands of aircraft. Since the initial verification, it has continually evolved throughout the last two decades with new processors and features in subsequent baselines, and it has been successfully audited by the world’s various governmental certification authorities (FAA, ENAC, JAA, EASA, CAAC, and others) and airframe and Avionics Supplier Designated Engineering Representatives (DERs).
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    NucleusLabs

    NucleusLabs

    NucleusLabs

    Our team thoroughly understands your day-to-day workflow, terminology, documentation, and the important relationships between your staff, the people you serve, and the community you live in. We value what you do and work hard to make things better for front-line staff and management alike. NucleusLabs works closely with over 500 programs in more than 150 locations across Canada. We got our start in case of management by deploying creative, client-centered solutions for child development and intervention programs. The solutions enable clinicians and multi-disciplinary teams to manage their clinical workflow from referral to discharge with a focus on clinical outcomes. We work with agencies serving at-risk and vulnerable youth within the community to create solutions that support the work happening in the community. These tools allow youth workers to capture the information needed to ensure youth get access to necessary services, navigate stressors and find stability.
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    BlackBerry QNX

    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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    eLxr

    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.
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    Azure RTOS

    Azure RTOS

    Microsoft

    Azure RTOS is an embedded development suite including a small but powerful operating system that provides reliable, ultra-fast performance for resource-constrained devices. It’s easy-to-use and market-proven, having been deployed on more than 10 billion devices worldwide. Azure RTOS supports the most popular 32-bit microcontrollers and embedded development tools, so you can make the most of your team’s existing skills. Easily connect to cloud and local networks, develop durable flash file systems, and design elegant user interfaces. Code that has been certified to meet stringent industry safety and security standards. Clean, clear code is easier to use and maintain and can lower total cost of ownership. Most safety-related certifications require you to submit the complete source code for your software, including the RTOS.
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    Apache Mynewt
    Meet your application’s demands from a choice of open source networking stacks e.g. Bluetooth Low Energy 5, Bluetooth Mesh, Wi-Fi, LoRaWAN, and more. Ensure security is built into the code as well as lifecycle management for your product. Ready your IoT network of billions for remote monitoring, troubleshooting, management, and upgrade. Compose, fine-tune, and build your image within hours or even minutes.
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    RIOT

    RIOT

    RIOT

    RIOT powers the Internet of Things like Linux powers the Internet. RIOT is a free, open source operating system developed by a grassroots community gathering companies, academia, and hobbyists, distributed all around the world. RIOT supports most low-power IoT devices, microcontroller architectures (32-bit, 16-bit, 8-bit), and external devices. RIOT aims to implement all relevant open standards supporting an Internet of Things that is connected, secure, durable & privacy-friendly. RIOT supports DTLS transport layer security, IEEE 802.15.4 encryption, Secure Firmware Updates (SUIT), multiple cryptographic packages, and crypto secure elements. RIOT is modular to adapt to application needs. We aim to support all common network technologies and Internet standards. RIOT is open to new developments and often an early adaptor in networking.
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    balenaOS

    balenaOS

    balena

    Containers will revolutionize connected devices, and balenaOS is the best way to run them. Made to survive harsh networking conditions and unexpected shutdowns. A minimal Linux with the services needed to run Docker reliably on an embedded device - nothing else. Based on Yocto Linux for easy porting to most capable device types across varied CPU architectures. Actively developed in the open; community participation warmly welcomed. In our quest to build balenaCloud, a platform that brings the tools of modern software development to the world of connected hardware, we started by porting Docker to ARM chips in 2013. We soon realised that we also needed an operating system optimized for the use case: a minimal OS ideal for running containers on embedded devices.