Alternatives to Zephyr

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If you are looking for a simple way how to manage and plan projects, track issues, estimating time, use Helpdesk features, and in one place also cover test management, juno.one is the right choice for you. A ticket arrives (time to time) from clients and your company should manage them really quick and easy. Improvements integrated in juno.one Helpdesk are oriented directly on communication and your support team will be heroes for them. Work balance is also important and spending more time with fun and less with work could help well-organized workflow for issues, stories or test cases. With juno.one is there a really effective way how to manage that - and enjoy the day. Often forgetting things you need to remember and looking for smart organized doc tool connected with your tasks? OK that’s what exactly could manage with juno.one - and much more. Chaotic time-management with zero information what the team is working on? You need timesheet module integrated with tracking issues and manage whole project activities. All together in one tool - juno.one Your project should be well designed and Epics or Stories are usually scaffold for your progress so why aren't they integrated with other project elements.

VxWorks®, a leading real-time operating platform in the industry, provides all the performance, reliability, safety and security capabilities you need for the most critical infrastructure's embedded computing systems. VxWorks is a preemptive, deterministic RTOS that prioritizes real-time embedded applications. It has low latency and minimaljitter. VxWorks has many security features that address the evolving security threats connected devices face at every stage, from boot-up to operation to data transfer to powered off. VxWorks has been certified to IEC 61508, ISO 26262, and DO-178C safety standards. VxWorks is built on an extensible, future-proof architecture that allows you to quickly respond to changing market demands, customer needs, technological advancements, and preserves your investment.

OpenWrt is an adaptable GNU/Linux distribution designed specifically for embedded devices, especially wireless routers. In contrast to many other router distributions, OpenWrt is engineered from the ground up to function as a comprehensive and easily customizable operating system for embedded systems. This design philosophy ensures that users can access all essential features without unnecessary bloat, thanks to its reliance on a modern Linux kernel. Rather than offering a single, unchangeable firmware, OpenWrt features a fully writable filesystem accompanied by optional package management. This versatility liberates users from the limitations imposed by manufacturers regarding application choices and configurations, allowing for tailored modifications to meet any specific application needs. Furthermore, for developers, OpenWrt serves as a robust framework that enables the creation of applications without the necessity of building an entire firmware image or distribution around them, thus simplifying the development process. Ultimately, this makes OpenWrt an appealing choice for both end-users and developers alike.

Nucleus® RTOS empowers system developers to meet the intricate demands of modern embedded designs. By combining a robust kernel with essential tooling features, Nucleus is perfectly suited for applications that prioritize scalability, connectivity, security, power efficiency, and reliable deterministic performance. This real-time operating system is not only proven and dependable but also fully optimized for various applications. It has demonstrated success in demanding sectors that require stringent safety and security standards, including industrial systems, medical devices, airborne systems, and automotive applications. Nucleus features a stable deterministic kernel designed to occupy minimal memory, complemented by a lightweight process model that enhances memory partitioning. Additionally, it supports dynamic loading and unloading of processes, allowing for increased modularity in applications, thus providing developers with the flexibility needed for diverse project requirements. This adaptability ensures that Nucleus RTOS can effectively cater to the evolving landscape of embedded technology.

FreeRTOS is a real-time operating system that is open-source and designed for microcontrollers, simplifying the programming, deployment, security, connectivity, and management of small, power-efficient edge devices. Distributed under the MIT open-source license, it features a kernel along with a variety of software libraries that are applicable across different industries and use cases. These capabilities allow for the secure integration of low-power devices with AWS Cloud services such as AWS IoT Core, as well as with more robust edge devices utilizing AWS IoT Greengrass. Focused on reliability and user-friendliness, FreeRTOS provides the assurance of long-term support releases, catering to the needs of developers. Microcontrollers are fundamental components that consist of simple, resource-limited processors and are utilized in a wide array of devices, including household appliances, environmental sensors, fitness monitors, industrial control systems, and vehicles. The versatility of FreeRTOS makes it an ideal choice for developers looking to implement efficient solutions in the rapidly evolving Internet of Things landscape.

LynxOS has been utilized in countless embedded devices, demonstrating dependable performance for over three decades in various safety and security-sensitive markets. This operating system offers a proven method for running applications within a Unix-like environment, where a unified kernel manages all resources and application services, making it particularly effective for hardware designs that were developed before the advent of virtualization. We aim to ensure our customers purchase only what is necessary for their specific needs. While real-time operating systems (RTOS) can deliver significant advantages, they are not essential for every embedded system configuration. For a more extensive overview of our resources related to RTOS, we invite you to explore our Embedded Systems Learning Center, which provides valuable information to assist you in making informed software purchasing choices as you design or enhance your system and evaluate potential real-time platform vendors. Moreover, this center is a great resource to help you understand the trade-offs and benefits associated with various embedded system approaches.

RT-Thread, short for Real Time-Thread, is an embedded real-time multi-threaded operating system. It has been designed to support multi-tasking, allowing multiple tasks to run simultaneously. Although a processor core can only run one task at a time, RT-Thread executes every task quickly and switches between them rapidly according to priority, creating the illusion of simultaneous task execution. RT-Thread is mainly written in the C programming language, making it easy to understand and port. It applies object-oriented programming methods to real-time system design, resulting in elegant, structured, modular, and highly customizable code. The system comes in a few varieties. The NANO version is a minimal kernel that requires only 3KB of flash and 1.2KB of RAM. For resource-rich IoT devices, RT-Thread can use an online software package management tool, together with system configuration tools, to achieve an intuitive and rapid modular design.

Arm Mbed OS is an open-source operating system tailored for IoT applications, providing all the essential tools for creating IoT devices. This robust OS is equipped to support smart and connected products built on Arm Cortex-M architecture, offering features such as machine learning, secure connectivity stacks, an RTOS kernel, and drivers for various sensors and I/O devices. Specifically designed for the Internet of Things, Arm Mbed OS integrates capabilities in connectivity, machine learning, networking, and security, complemented by a wealth of software libraries, development boards, tutorials, and practical examples. It fosters collaboration across a vast ecosystem, supporting over 70 partners in silicon, modules, cloud services, and OEMs, thereby enhancing choices for developers. By leveraging the Mbed OS API, developers can maintain clean, portable, and straightforward application code while benefiting from advanced security, communication, and machine learning functionalities. This cohesive solution ultimately streamlines the development process, significantly lowering costs, minimizing time investment, and reducing associated risks. Furthermore, Mbed OS empowers innovation, enabling developers to rapidly prototype and deploy IoT solutions with confidence.

Tizen is a versatile and open-source operating system designed from its inception to meet the diverse requirements of all participants in the mobile and connected device landscape, which encompasses manufacturers, mobile network operators, app developers, and independent software vendors (ISVs). This platform is utilized commercially across various devices, including smart TVs, smartphones, wearable technology like the Gear S and Gear Fit, as well as smart home gadgets. Despite its broad applications, there has been a notable lack of focus on entry-level and budget-friendly IoT devices, such as home appliances that lack displays and wearable bands featuring minimal LCD screens. The aim of TizenRT is to broaden the reach of the Tizen platform to include these types of low-end devices, thereby enhancing its versatility and accommodating a wider array of connected technologies. By doing so, TizenRT hopes to foster innovation and accessibility in the IoT market, ensuring that even the simplest devices can benefit from advanced connectivity.

We work alongside both open-source communities and commercial entities to ensure that MIPS is well-supported across many leading Real Time Operating Systems (RTOS) as well as emerging IoT-targeted Operating Systems. Furthermore, we have created the MIPS Embedded Operating System (MEOS), which incorporates Virtualization extensions specifically designed for deeply embedded applications and the IoT sector. As MIPS’ proprietary real-time operating system, MEOS is prioritized for updates, ensuring it is the first to incorporate new cores and architectural advancements. The latest release, version 3.1, introduces a virtualization library that transforms MEOS into a hypervisor compatible with MIPS cores featuring the MIPS Virtualization module. Additionally, we are committed to fostering the development of open-source real-time and IoT operating systems by providing engineering resources and supplying necessary development hardware and tools whenever feasible. This collaborative approach not only enhances the ecosystem but also accelerates innovation in the field.

Developed in collaboration with top chip manufacturers over a span of 15 years, FreeRTOS is now downloaded approximately every 170 seconds and stands as a top-tier real-time operating system (RTOS) tailored for microcontrollers and small microprocessors. Available at no cost under the MIT open source license, FreeRTOS encompasses a kernel along with an expanding collection of IoT libraries that cater to various industries. Prioritizing reliability and user-friendliness, FreeRTOS is renowned for its proven durability, minimal footprint, and extensive device compatibility, making it the go-to standard for microcontroller and small microprocessor applications among leading global enterprises. With a wealth of pre-configured demos and IoT reference integrations readily available, users can easily set up their projects without any hassle. This streamlined process allows for rapid downloading, compiling, and quicker market entry. Furthermore, the ecosystem of partners offers a diverse range of options, including both community-driven contributions and professional support, ensuring that users have access to the resources they need for success. As technology continues to evolve, FreeRTOS remains committed to adapting and enhancing its offerings to meet the ever-changing demands of the industry.

PikeOS is a separation kernel-based hypervisor that supports multiple partitions for many operating systems and applications. It allows you to create smart devices for the Internet-of-Things. PikeOS is the best choice for systems that require protection against Cyber-Security attack due to its separation kernel approach. It is widely used in millions of edge and IoT systems. However, it has also been deployed in critical communications infrastructures. PikeOS combines virtualization and real time with unique technologies that have never been seen before. It allows you to move multiple complex embedded circuit boards into one hardware. It is also able to handle new hardware concepts like Big-SoCs that have multiple heterogeneous cores. PikeOS can run on multiple architectures and support processors that have a memory management unit (MMU).

The MQX real-time operating system (RTOS) delivers excellent real-time capabilities while maintaining a compact and customizable footprint. This RTOS is seamlessly integrated with NXP's 32-bit MCUs and MPUs and comes with essential device drivers commonly utilized in embedded applications. Designed with a contemporary, component-oriented microkernel architecture, the MQX RTOS allows engineers to tailor features, size, and performance by selectively integrating components, thus adhering to the stringent memory limitations typical of embedded systems. Remarkably, it can be set up to use as little as 8 KB of ROM and 2.5 KB of RAM on the Arm Cortex M4, accommodating the kernel, two task applications, one lightweight semaphore, the interrupt stack, queues, and the memory manager. This configuration ensures a complete RTOS core is available while offering additional optional services as needed. By linking components only when required, the system effectively avoids unnecessary memory bloat from unused functions. Moreover, key components are offered in both standard and lightweight configurations, providing further flexibility regarding size, RAM and ROM usage, and performance options, making it a versatile choice for various applications.

Huawei LiteOS is a software platform designed specifically for the Internet of Things (IoT), combining an operating system with middleware. With a remarkably small kernel size of less than 10 KB, it operates efficiently on minimal power, capable of lasting up to five years on a single AA battery. Its quick startup time and secure connectivity features further enhance its usability. These attributes position Huawei LiteOS as an effective one-stop solution for developers, facilitating easier entry into the market and expediting product launch timelines. The platform offers a cohesive open-source API applicable across various IoT sectors, including smart homes, wearables, the Internet of Vehicles, and smart manufacturing. By fostering an open IoT ecosystem, Huawei LiteOS empowers partners to innovate swiftly and propel the development of IoT solutions forward. Its versatility and reliability make it an essential tool in the rapidly evolving landscape of IoT technology.

The Keil RTX is a deterministic, royalty-free real-time operating system tailored for ARM and Cortex-M devices, enabling the development of applications that can handle multiple tasks concurrently, resulting in more organized and maintainable code. This RTOS comes with source code, allowing for greater flexibility in programming. While it is feasible to implement real-time applications without an RTOS by using a Super-loop to run one or more functions, doing so can lead to various challenges related to scheduling, maintenance, and timing, all of which are efficiently managed by the Keil RTX. For those interested in understanding the benefits of an RTOS compared to a Super-loop approach, a detailed comparison highlights the advantages of adopting an RTOS. Additionally, Keil RTX offers high-speed real-time operations with minimal interrupt latency and a compact footprint suitable for resource-limited systems. It supports an unlimited number of tasks, each capable of having up to 254 levels of priority, as well as an infinite number of mailboxes, semaphores, mutexes, and timers, making it an ideal choice for applications requiring multithreading and thread-safe functionality. Overall, the Keil RTX provides developers with a powerful toolset for creating efficient and robust real-time applications.

INTEGRITY employs hardware memory protection to effectively isolate and safeguard embedded applications. By utilizing secure partitions, it ensures that every task has the necessary resources to operate correctly while simultaneously shielding the operating system and user tasks from erroneous and harmful code, which encompasses threats like denial-of-service attacks, worms, and Trojan horses. To facilitate developers in expediting their product creation, Green Hills Software provides a comprehensive suite of middleware that has been integrated and validated for use with INTEGRITY, featuring options like FFS, FAT, NFS, and journaling file systems, alongside both IPv4 and IPv6 host and routing networking stacks, as well as a FIPS 140-2 certified Suite B embedded encryption library, among other tools. Notably, each middleware package has undergone pre-integration and rigorous testing to ensure it operates smoothly with INTEGRITY’s sophisticated RTOS features. Furthermore, Green Hills Software also presents tailored platforms for various industries, which encompass a fully integrated ecosystem that includes the INTEGRITY RTOS along with essential development tools, aiming to streamline the development process even further. This cohesive approach not only boosts efficiency but also enhances the overall security of embedded applications.

The µ-velOSity RTOS stands out as the most compact option within Green Hills Software's suite of real-time operating systems. Developed as a C library, it is highly adaptable for various target architectures, facilitating easy integration. Its streamlined architecture is closely aligned with the MULTI IDE, making µ-velOSity not only straightforward to learn but also user-friendly. By providing a clear and concise API, it helps to shorten development timelines and enhance the maintainability of products. Consequently, this can lead to cost reductions and faster time-to-market for developers transitioning from standalone or no-OS setups. Thanks to its efficient architecture and small memory footprint, µ-velOSity outperforms many competitors by fitting seamlessly within on-chip memory. This design choice eliminates reliance on off-chip memory, significantly boosting execution speed. Furthermore, the RTOS has been engineered to minimize CPU clock cycles during booting, an essential feature for embedded systems that demand rapid startup times. Additionally, µ-velOSity is exceptionally suited for embedded devices that have strict power consumption constraints, ensuring optimal performance without compromising energy efficiency. In summary, µ-velOSity provides a robust solution for developers seeking a reliable and efficient RTOS for various embedded applications.

At the core of every embedded operating system lies a kernel, which plays a crucial role in task scheduling and multitasking to guarantee that the timing demands of your application code are fulfilled, even as you frequently enhance and modify that code with new functionalities. However, Micrium OS offers more than just a kernel; it includes a variety of supplementary modules designed to assist you in addressing the specific requirements of your project. Furthermore, Micrium OS is available completely free for use on Silicon Labs EFM32 and EFR32 devices, allowing you to integrate Micrium’s high-quality components into your projects today without incurring any licensing costs. This accessibility encourages innovation and experimentation, ensuring that developers can focus on creating robust applications without the worry of financial constraints.

The SCIOPTA architecture is meticulously crafted to ensure outstanding real-time performance while maintaining a compact size. Its internal data structures, memory management, interprocess communication, and time management are all finely tuned for efficiency. Functioning as a pre-emptive real-time kernel, SCIOPTA allows interrupts to be handled at any moment, even during kernel execution. This operating system relies on a message-based model, providing a robust array of system calls for effective resource management. With standardized processes and interprocess communication protocols, SCIOPTA promotes clear system designs that are both easy to implement and maintain. The well-defined messaging system allows processes to communicate seamlessly and enables the grouping of processes into modules, making SCIOPTA particularly advantageous for collaborative efforts in large projects. The streamlined design significantly accelerates time-to-market, enhancing overall project efficiency. Moreover, the direct message passing capability between processes facilitates not only interprocess communication but also synchronization, further optimizing system performance.

NuttX is an RTOS designed with a focus on compliance with standards and a minimal footprint. It is adaptable for use in microcontroller environments ranging from 8-bit to 32-bit systems, primarily adhering to Posix and ANSI standards. Furthermore, it incorporates additional standard APIs from Unix and various popular RTOS such as VxWorks to cover functionalities not provided by these primary standards or to omit features unsuitable for deeply embedded systems, like fork(). Currently, Apache NuttX is in the Incubation phase at The Apache Software Foundation (ASF), which is a necessary step for all newly accepted projects until they undergo a thorough review to ensure that their infrastructure, communication, and decision-making processes align with those of other successful ASF initiatives. This incubation process is vital for fostering growth and stability within the project's framework.

Since its inception in 1980, QNX has been the choice of thousands of enterprises seeking to implement real-time operating systems that deliver an optimal blend of performance, security, and reliability for their mission-critical operations. Central to QNX's innovation is the QNX Neutrino® Real-time Operating System (RTOS), which is a comprehensive solution that facilitates the development of next-generation products across various sectors where dependability is paramount, such as automotive, healthcare devices, robotics, transportation, and industrial embedded environments. Thanks to its microkernel architecture, QNX ensures that a failure in one component does not disrupt the operation of others or compromise the kernel, as the malfunctioning part can be simply halted and restarted without negatively impacting the overall system. The QNX Neutrino RTOS stands out by providing the determinism unique to real-time operating systems, employing methods like adaptive partitioning to ensure that essential processes receive the necessary processing cycles to perform their tasks promptly, all while sustaining the performance expectations of intricate embedded systems. This combination of features makes QNX Neutrino RTOS a preferred choice for developers looking to create robust and resilient applications. As technology continues to evolve, the adaptability of QNX's offerings ensures that they remain at the forefront of real-time operating system solutions.

Enea OSE is a powerful and efficient real-time operating system specifically designed for multi-processor environments that demand genuine deterministic real-time performance and exceptional reliability. By streamlining the development process, it improves system reliability and minimizes long-term maintenance expenses across a diverse array of applications, including wireless technology, automotive solutions, medical devices, and telecom infrastructure. Tailored for communication and control systems, Enea OSE excels in delivering high performance alongside stringent real-time requirements. Its widespread implementation spans several sectors, including telecommunications, industrial automation, and embedded systems, ensuring its relevance in modern technology. Notably, the Enea OSE multicore kernel, which has garnered two prestigious awards, combines the user-friendly aspects of Symmetric Multi-Processing (SMP) with the scalability and deterministic benefits of Asymmetric Multi-Processing (AMP), all while maintaining the high performance characteristic of bare metal operation. This unique architecture makes Enea OSE a compelling choice for developers seeking reliability and efficiency in their multi-core applications.

TI-RTOS significantly shortens development timelines by removing the necessity of building fundamental system software functions from the ground up. It ranges from a real-time multitasking kernel known as TI-RTOS Kernel to a comprehensive RTOS solution that encompasses additional middleware, device drivers, and power management features. When combined with TI's ultra low-power microcontrollers, TI-RTOS allows developers to create applications that achieve substantially extended battery life. By offering crucial system software elements that are already tested and integrated, TI-RTOS allows developers to concentrate on making their applications stand out. This platform builds on established, reliable software components to maintain high standards of reliability and quality. Moreover, it is supplemented with thorough documentation, extra examples, and APIs tailored for multitasking development, facilitating integration testing to ensure seamless cooperation among all components. This comprehensive approach effectively streamlines the entire application development process, greatly enhancing the efficiency and performance of the final product.

Azure RTOS is a comprehensive embedded development suite that features a compact yet robust operating system, delivering dependable and ultra-fast performance tailored for devices with limited resources. Its user-friendly design and proven market success have led to its implementation in over 10 billion devices globally. Additionally, Azure RTOS is compatible with a wide array of popular 32-bit microcontrollers and embedded development tools, enabling teams to leverage their existing expertise effectively. The suite facilitates seamless connections to both cloud and local networks, aids in the creation of resilient flash file systems, and supports the development of sophisticated user interfaces. The code provided has been validated to adhere to rigorous industry safety and security regulations. Moreover, well-structured and comprehensible code enhances usability and maintenance, potentially reducing overall ownership costs. It is important to note that many safety-related certifications mandate the submission of the entire source code for your software, which includes the RTOS component, ensuring transparency and compliance with safety standards. In this way, Azure RTOS not only streamlines the development process but also aligns with industry requirements for safety and reliability.

Fuchsia is an innovative open-source operating system developed by Google that is currently undergoing continuous enhancement. The system is being constructed from the kernel upwards to address the demands of today’s expanding network of connected devices. Although Fuchsia is still in a state of rapid evolution, its foundational principles and values have remained largely consistent throughout its development. The main architectural principles that steer Fuchsia’s design are rooted in security, updatability, inclusivity, and pragmatism. These guiding principles—secure, updatable, inclusive, and pragmatic—form the backbone of Fuchsia's ongoing design and development efforts. As a community-driven project, Fuchsia encourages high-quality, well-tested contributions from anyone interested in participating. Even though there are various frameworks that have been suggested to influence its design, Fuchsia remains a dynamic work in progress. As it continues to evolve, Fuchsia aims to adapt to the changing needs of developers, manufacturers, and consumers alike, ensuring it remains relevant in an ever-shifting technological landscape. The commitment to an open-source model underlines the importance of collaboration and community engagement in shaping the future of Fuchsia.

Android Things provides an accessible environment for creating devices on a secure platform, even for those unfamiliar with embedded system design: You can utilize the Android SDK and Android Studio to develop applications, directly interact with hardware components such as cameras and displays via the Android framework, and utilize the Android Things Console to seamlessly implement over-the-air updates for features and security. This platform supports development on widely-used hardware like the Raspberry Pi 3, and since Google oversees the Board Support Package (BSP), there's no need for kernel or firmware development. Furthermore, software images are conveniently constructed and sent to devices through the Android Things Console, ensuring developers have a reliable platform with regular updates and enhancements from Google. With these capabilities, Android Things paves the way for innovation in device creation, allowing for a wide range of applications to flourish.

SAFERTOS® serves as a pre-certified safety Real Time Operating System (RTOS) specifically designed for embedded processors, offering outstanding performance alongside reliable dependability while consuming minimal resources. Customized for your unique processor/compiler combination, SAFERTOS® comes with complete source code and our comprehensive Design Assurance Pack (DAP). This DAP provides full visibility into the entire Design Life Cycle and showcases the exceptional quality of our RTOS solution. Leveraging our significant expertise in Safety Critical design, we have streamlined the certification of SAFERTOS® as part of a product, making the process straightforward and efficient. Developed with a focus on the safety sector, SAFERTOS® incorporates deterministic priority-based scheduling as a core Safety Requirement, ensuring that all efforts are directed towards maintaining predictable behavior throughout its operation. This commitment to reliability not only enhances system performance but also instills confidence in users who rely on such critical applications.

embOS stands as a priority-driven real-time operating system (RTOS) that serves as a robust foundation for embedding applications, with ongoing development since its inception in 1992. It supports all major processor architectures, compilers, and development environments, having found its way into billions of devices across diverse sectors. Engineers have consistently favored embOS in the embedded market due to its reliability and user-friendly nature. The system ensures 100% deterministic real-time performance for all types of embedded devices, making it a trusted choice. Highly portable and fully source-compatible across different platforms, embOS allows for straightforward application migration between various cores. Developers can create tasks with ease and facilitate secure communication among them through mechanisms such as semaphores, mailboxes, and events. Furthermore, embOS offers a free version for non-commercial applications, such as educational and evaluative purposes, which comes without any technical restrictions. This accessibility encourages experimentation and innovation in the field of embedded systems.

TinyOS is a freely available operating system under the BSD license, specifically crafted for energy-efficient wireless devices that are utilized in various applications like sensor networks, ubiquitous computing, personal area networks, smart buildings, and smart meters. Its development and support come from a global community comprised of both academic and industrial contributors, with an impressive average of 35,000 downloads annually. Recently, the transition to GitHub for hosting has been finalized, which involves gradually phasing out the existing TinyOS development mailing lists for bug tracking and issues, in favor of utilizing GitHub's tracking system. We extend our gratitude to all the dedicated developers who are actively enhancing TinyOS and facilitating pull requests for improvements, thereby fostering a collaborative development environment that benefits all users. This evolution signifies a major step forward in streamlining communication and collaboration within the TinyOS community.

The advent of containers is set to transform the landscape of connected devices, with balenaOS standing out as the premier solution for their deployment. Designed to endure challenging networking scenarios and sudden power losses, it is a stripped-down version of Linux that includes only the essential services for running Docker efficiently on embedded hardware. Built on the foundation of Yocto Linux, it allows for seamless adaptation across a wide range of device types and CPU architectures. The project is actively maintained in a transparent manner, fostering a community that is encouraged to contribute. In our initiative to create balenaCloud—a platform that integrates modern software development tools with connected hardware—we began by adapting Docker for ARM processors in 2013. This experience highlighted the necessity for a dedicated operating system tailored to this specific use case: a lightweight OS perfectly suited for executing containers on embedded devices. Furthermore, this focus on optimization ensures that developers can maximize the potential of their connected solutions.

RIOT serves as the backbone for the Internet of Things in a similar way to how Linux supports the broader Internet. Developed by an enthusiastic global community that includes companies, academic institutions, and hobbyists, RIOT is a free and open source operating system. It is designed to accommodate a wide range of low-power IoT devices and microcontroller architectures, including 32-bit, 16-bit, and 8-bit systems, as well as various external devices. The primary goal of RIOT is to uphold essential open standards that foster a connected, secure, resilient, and privacy-conscious Internet of Things. It features strong security measures such as DTLS for transport layer security, encryption via IEEE 802.15.4, Secure Firmware Updates (SUIT), and a suite of cryptographic packages alongside crypto secure elements. Furthermore, RIOT's modular design allows it to be customized according to specific application requirements. The project maintains compatibility with all widely used network technologies and Internet standards, demonstrating a commitment to innovation and often being an early adopter in the field of networking. Overall, RIOT represents a collaborative effort to shape a secure and efficient IoT landscape.

Wind River's eLxr Pro is a robust, commercial-grade Linux solution tailored for a wide range of cloud-to-edge applications, capable of handling critical workloads such as artificial intelligence, machine learning, and computer vision tasks. This solution is derived from the open-source eLxr distribution and delivers adaptable, long-term support alongside continuous security monitoring and updates. It guarantees compatibility with various hardware accelerators and meets necessary industry compliance standards. Additionally, eLxr Pro enhances business operations by offering specialized consulting services and performance improvements, enabling organizations to efficiently scale their edge computing capabilities while effectively managing expenses, ensuring security, and optimizing resource use. By integrating these features, eLxr Pro positions businesses to thrive in an increasingly digital landscape.

Developers experience significantly higher productivity levels when using Ubuntu compared to custom embedded Linux systems. By utilizing a shared platform, costs can be reduced, as licensing becomes more affordable, updates are more thoroughly tested, and maintenance responsibilities are distributed. The widespread familiarity and usage of Ubuntu facilitate seamless CI/CD processes, access to superior tools, quicker updates, and more reliable kernels. In this context, Linux itself does not provide a competitive edge; instead, leveraging pre-configured boards allows teams to concentrate on software that is distinctively aligned with their objectives. Managing a well-known environment and platform proves to be both easier and more cost-effective than operating a specialized operating system. Unsurprisingly, a larger number of Linux developers prefer Ubuntu, resulting in a richer and more diverse talent pool. By tapping into this expansive talent reservoir, organizations can benefit from Ubuntu's clear advantages across various metrics. Ultimately, productivity thrives on the principle of reuse, and developers can be empowered by accessing the widest selection of packages available. This strategy not only streamlines processes but also accelerates project timelines, leading to enhanced outcomes.

The Device OS provides a user-friendly programming framework that simplifies the creation of applications for your devices. With just a single line of code, you can securely transmit messages to the web. There are four essential communication primitives available for interaction with the web via the Device Cloud. This platform stands out as the only IoT solution that offers a complete integration of hardware, software, connectivity, and cloud infrastructure right from the start, enabling you to quickly and safely execute OTA updates of any size. The setup process is straightforward, allowing you to implement remote updates within minutes without the need for custom integrations. Our distinctive Intelligent Firmware Release feature incorporates context awareness, allowing fleet-wide OTA firmware updates to be completed in mere minutes. Moreover, Particle supports both individual device and fleet-wide OTA functionalities that effortlessly scale with your fleet, accommodating everything from prototypes to full-scale production. This ensures that as your needs evolve, the platform can adapt accordingly.

The MicroPython pyboard is a small yet powerful electronic circuit board that operates MicroPython directly on the hardware, enabling a low-level Python environment suitable for managing various electronic projects. This implementation of MicroPython is rich in features, including an interactive prompt, arbitrary precision integers, closures, list comprehension, generators, and exception handling, among others. Remarkably, it is designed to fit and function within a mere 256k of code space and 16k of RAM. MicroPython's primary goal is to maintain a high degree of compatibility with standard Python, facilitating seamless code transfer from desktop environments to microcontrollers or embedded systems. Additionally, this flexibility makes it an excellent choice for hobbyists and professionals alike, as they can leverage their existing Python skills in new hardware applications.

Accelerate the deployment of your critical embedded systems with our commercial real-time operating system, development resources, and expert services. BlackBerry QNX provides a proven RTOS, hypervisor, and a suite of embedded software designed to enhance your success in various applications. Our platform is the preferred choice in industries such as medical technology, transportation, and automation, where it powers essential devices like ventilators, train control systems, and medical robotics. Regardless of whether your focus is on meeting safety standards, enhancing security, or optimizing performance, our comprehensive software solutions and tools can assist you in creating more dependable products. We are prepared to support you in enhancing security or safety measures, as well as refining your cross-platform development workflows. By utilizing our RTOS and hypervisor specifically designed for embedded systems, including variants that come pre-certified, we can help turn your innovative ideas into reality. Additionally, our modular microkernel design not only enhances reliability but also minimizes redundant OS development efforts across various products, making it a smart choice for businesses looking to streamline their processes. Ultimately, we are committed to empowering your projects with the best tools available.

Fulfill the requirements of your application by selecting from a variety of open source networking stacks such as Bluetooth Low Energy 5, Bluetooth Mesh, Wi-Fi, LoRaWAN, and additional options. It is essential to incorporate security measures directly into the code and to implement effective lifecycle management for your products. Prepare your IoT network, which can scale to billions of devices, for tasks like remote monitoring, troubleshooting, management, and upgrades. You can create, optimize, and construct your desired image in a matter of hours or even minutes, allowing for rapid deployment and flexibility. By streamlining these processes, you can enhance the efficiency and performance of your IoT solutions significantly.

Contiki-NG is a free and open-source operating system designed for the next generation of Internet of Things (IoT) devices, emphasizing reliable and secure low-power communication along with standard protocols like IPv6/6LoWPAN, 6TiSCH, RPL, and CoAP. The platform is accompanied by comprehensive documentation, tutorials, a clear roadmap, and a structured development process that facilitates the integration of contributions from the community. By default, unless stated otherwise, the sources of Contiki-NG are available under the 3-clause BSD license, which permits users to utilize and share the code in both binary and source formats, provided that the copyright notice is preserved in the source materials. This licensing model supports an open collaborative environment that promotes innovation and community engagement in IoT development. Contiki-NG aims to foster a vibrant ecosystem for developers and users alike, ensuring that they can build upon and enhance the existing frameworks.

Torizon enhances developer efficiency and facilitates the creation of products that are easy to maintain. With integrated over-the-air updates and device monitoring, it enables earlier shipping, bug patching in the field, the rollout of new features, and quicker issue detection. The use of software containerization not only simplifies maintenance but also adds an extra layer of resilience. Regular validation on Toradex System on Modules (SoMs) ensures that developers can concentrate entirely on their applications without worrying about the operating system. Torizon supports an agile and iterative development process, allowing teams to adapt quickly to changes. Its seamlessly integrated remote update capabilities make deploying new software a breeze, while real-time device monitoring provides immediate insights into performance and potential problems, enhancing overall product reliability. This combination of features ultimately empowers developers to innovate and respond to market demands more effectively.

By developing on the Windows platform, you become part of a global network of partners that encompasses a range of hardware and software solutions, integrations, and services. You can take advantage of our ever-evolving feature set and developer-friendly tools, ensuring a seamless experience in building devices. Windows IoT offers a guaranteed 10-Year OS Lifecycle Support through our Long-Term Servicing Channel (LTSC), with no unexpected costs involved. Furthermore, it maintains backward compatibility in accordance with Microsoft's application compatibility promise. Leveraging Windows IoT, you can utilize Azure services to create tailored IoT solutions that meet your specific needs. Azure boasts the most extensive portfolio of cloud services and capabilities, designed to align with the demands of various industries. Additionally, Windows IoT seamlessly integrates with existing device management solutions, enhancing your operational efficiency in the IoT landscape. The combination of these features empowers developers to innovate and streamline their projects effectively.

Deos™, developed by DDC-I, is a safety-critical real-time operating system (RTOS) that has been rigorously verified according to DO-178C/ED-12C Design Assurance Level A (DAL A) standards specifically for avionics applications. This RTOS supports ARINC 653 APEX and rate monotonic scheduling (RMS), and it is designed to meet the FACE Safety Base Profile requirements. Since its initial verification by Transport Canada in 1998, it has been a trusted solution in the aviation industry, with its certification allowing it to operate in tens of thousands of aircraft. Over the past two decades, Deos has adapted and evolved to incorporate new processors and features, demonstrating its flexibility and resilience. It has also undergone successful audits by a range of global certification authorities, including the FAA, ENAC, JAA, EASA, and CAAC, as well as by designated engineering representatives from various airframe and avionics suppliers, ensuring its continued compliance with industry standards. Its proven track record and ongoing development make it a pivotal component in modern aviation safety systems.

DuinOS is a compact real-time operating system (RTOS) that supports multithreading and is built on the FreeRTOS kernel, designed specifically for boards compatible with Arduino. The project is undergoing a redevelopment using a fresh strategy, currently utilizing FreeRTOS 10 and plans to incorporate ARM Cortex-M technology in the near future; if you are interested in becoming a Beta Tester, please reach out via the project's official website. This initiative aims to enhance the functionality and performance of Arduino platforms significantly.

Mongoose OS is an open-source operating system available in two variants: Community and Enterprise. It offers reliable Over-The-Air updates, secure device provisioning, and remote management, ensuring trusted and proven performance in various applications. Released under the Apache 2.0 license, it allows for commercial licensing and support options. Mongoose OS has been integrated into numerous commercial products, with hundreds of millions of devices actively deployed in production settings. As a recognized partner of Google Cloud IoT Core, it is also recommended by Microsoft Azure IoT for its capabilities in OTA updates, automatic device management, and large-scale firmware deployment. The Azure IoT Hub showcases how to effectively manage firmware updates for devices using Mongoose OS through Over-The-Air capabilities, while Google Cloud IoT Core utilizes MQTT for seamless communication between devices. This robust platform continues to evolve, catering to the needs of developers and organizations focusing on IoT solutions.

With the Toradex Easy Installer, TorizonCore can be set up effortlessly in just one click. You will find that the Graphical User Interface (GUI) and Debian containers equipped with the APT Package Manager allow for a quick and easy start. Moreover, a growing array of development tools, including the Flash Analytics tool, facilitates the rapid development of dependable products. Built with the Yocto Project and based on the Toradex Embedded Linux BSP, TorizonCore is open-source, allowing for extensive customization options. Additionally, Torizon seamlessly integrates with Visual Studio 2019, empowering developers to utilize a Windows development PC while benefiting from the robust Linux ecosystem. Although Toradex continues to offer support for Windows Embedded Compact / WinCE, transitioning to Torizon with Visual Studio presents a compelling opportunity for developers eager to embrace the advantages of Linux. This combination not only enhances productivity but also encourages innovation in software development.

To set up your first user on an Ubuntu Core installation, you'll need an Ubuntu SSO account. This guide will detail the process of flashing Ubuntu Core onto a Raspberry Pi 2, 3, 4, or CM3. By the conclusion of these steps, your board will be fully prepared for either production use or testing snaps. Once the installation is complete, you will be ready to install snaps using the snap command. The Snap Store offers a variety of top-tier Linux applications packaged as snaps, enabling you to enhance your Ubuntu device and embark on your secure IoT journey. With this setup, you'll be equipped to explore numerous applications tailored for your needs.

MindSphere® stands out as a premier solution for industrial IoT delivered as a service. Leveraging cutting-edge analytics and artificial intelligence, it facilitates the development of IoT applications that span from edge devices to the cloud, utilizing data from interconnected products, facilities, and systems to enhance operational efficiency, improve product quality, and foster innovative business models. Constructed on the Mendix application platform, MindSphere enables clients, partners, and the Siemens team to swiftly create and integrate tailored IoT applications. Our knowledgeable team is ready to assist you with any inquiries and guide you in initiating your journey with MindSphere. By connecting assets and transferring data to the cloud, users can gather, oversee, and interpret information in real-time, thus capitalizing on applications and solutions that address genuine challenges. Additionally, you can develop applications that amplify the financial value derived from your data and benefit from an open development and operational environment, allowing for greater flexibility and innovation in your projects. The possibilities with MindSphere are extensive, paving the way for transformative advancements in your business operations.

Have you ever considered how Windows allocates physical memory, the extent of file data stored in RAM, or the amount of RAM utilized by the kernel and device drivers? RAMMap simplifies the process of obtaining these insights. It is a sophisticated utility for analyzing physical memory usage that is compatible with Windows Vista and later versions. By utilizing RAMMap, you can gain clarity on Windows' memory management practices, scrutinize the memory consumption of applications, or address specific queries regarding RAM allocation. Moreover, RAMMap features a refresh option that allows you to update the information displayed, and it supports the saving and loading of memory snapshots for further examination. Additionally, you can find definitions for the various labels used within RAMMap and delve into the physical memory allocation strategies employed by the Windows memory manager, enhancing your understanding of system performance and resource distribution.

Minoca OS is a versatile, open-source operating system tailored for advanced embedded devices. It combines the expected high-level features of an OS while significantly reducing the memory usage. By utilizing a driver API that decouples device drivers from the kernel, it ensures that driver binaries remain compatible across kernel updates. This separation of drivers facilitates dynamic loading and unloading based on demand. The hardware layer API creates a cohesive kernel, eliminating the need for a separate kernel fork, even on ARM architecture. Additionally, a unified power management system enables more intelligent energy-saving decisions, ultimately enhancing battery longevity. With fewer background processes and reduced wake-ups from idle states, devices can enter deeper power-saving modes, thereby optimizing energy consumption further. The availability of both proprietary and non-GPL source licenses provides flexibility for customers and end-users, ensuring a broad range of options for deployment. This adaptability makes Minoca OS an appealing choice for developers seeking efficiency and performance in embedded systems.

TotalView debugging software offers essential tools designed to expedite the debugging, analysis, and scaling of high-performance computing (HPC) applications. This software adeptly handles highly dynamic, parallel, and multicore applications that can operate on a wide range of hardware, from personal computers to powerful supercomputers. By utilizing TotalView, developers can enhance the efficiency of HPC development, improve the quality of their code, and reduce the time needed to bring products to market through its advanced capabilities for rapid fault isolation, superior memory optimization, and dynamic visualization. It allows users to debug thousands of threads and processes simultaneously, making it an ideal solution for multicore and parallel computing environments. TotalView equips developers with an unparalleled set of tools that provide detailed control over thread execution and processes, while also offering extensive insights into program states and data, ensuring a smoother debugging experience. With these comprehensive features, TotalView stands out as a vital resource for those engaged in high-performance computing.