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@eclipse-threadx

Eclipse ThreadX

High-performance, real-time OS for deeply embedded and IoT applications.

Eclipse ThreadX

Important:
We’re pleased to share an important update regarding Azure RTOS – an embedded development suite with the ThreadX real-time operating system that has been deployed on more than 12 billion devices worldwide. Reinforcing our commitment to innovation and community collaboration, during Q1 2024 Azure RTOS will transition to an open-source model. The open-source project is under the stewardship of the Eclipse Foundation, a recognized leader in hosting open-source IoT projects.

With Eclipse Foundation as the new home, Azure RTOS becomes Eclipse ThreadX.

For more information, see the following pages:



Eclipse ThreadX is an embedded development suite including a small but powerful operating system that provides reliable, ultra-fast performance for resource-constrained devices.

In addition to the ThreadX, which is the kernel of RTOS, Eclipse ThreadX provides a set of system components to accelerate building embedded systems and IoT applications.

System components

You can find all source code of Eclipse ThreadX system components organized by individual repositories.

Here are some links that can help you bootstrap with developing with Eclipse ThreadX:

Popular repositories Loading

  1. threadx threadx Public

    Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.

    C 3.5k 936

  2. guix guix Public

    Eclipse ThreadX GUIX Studio provides a complete, embedded graphical user interface (GUI) library and design environment, facilitating the creation and maintenance of all graphical elements needed b…

    C 405 162

  3. getting-started getting-started Public archive

    ARCHIVED - This Getting Started guide is a series of tutorials that shows device developers how to connect to Azure IoT using Eclipse ThreadX.

    C 341 190

  4. netxduo netxduo Public

    Eclipse ThreadX - NetXDuo is an advanced, industrial-grade TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications

    C 320 188

  5. usbx usbx Public

    Eclipse ThreadX - USBX is a high-performance USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Eclipse ThreadX RTOS

    C 229 118

  6. rtos-docs rtos-docs Public archive

    ARCHIVED - Eclipse ThreadX documentation in markdown format. Use rtos-docs-asciidoc instead.

    166 59

Repositories

Showing 10 of 21 repositories
  • rtos-docs-asciidoc Public

    Source of the Eclipse ThreadX documentation in AsciiDoc format. Supersedes rtos-docs.

    eclipse-threadx/rtos-docs-asciidoc's past year of commit activity
    Python 11 MIT 10 4 0 Updated Sep 9, 2026
  • threadx Public

    Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.

    eclipse-threadx/threadx's past year of commit activity
    C 3,524 MIT 936 81 (1 issue needs help) 7 Updated Sep 9, 2026
  • zonex Public

    Eclipse ThreadX - ZoneX is a deterministic partitioning hypervisor for mixed-criticality embedded systems.

    eclipse-threadx/zonex's past year of commit activity
    C 3 MIT 1 1 0 Updated Sep 9, 2026
  • samplex Public

    Eclipse ThreadX samples and demos

    eclipse-threadx/samplex's past year of commit activity
    C 4 MIT 6 7 1 Updated Sep 1, 2026
  • guix Public

    Eclipse ThreadX GUIX Studio provides a complete, embedded graphical user interface (GUI) library and design environment, facilitating the creation and maintenance of all graphical elements needed by your device.

    eclipse-threadx/guix's past year of commit activity
    C 405 MIT 162 23 2 Updated Aug 28, 2026
  • .eclipsefdn Public

    Repository to host configurations related to the Eclipse Foundation.

    eclipse-threadx/.eclipsefdn's past year of commit activity
    Jsonnet 0 2 0 0 Updated Aug 27, 2026
  • netxduo Public

    Eclipse ThreadX - NetXDuo is an advanced, industrial-grade TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications

    eclipse-threadx/netxduo's past year of commit activity
    C 320 MIT 188 93 4 Updated Aug 25, 2026
  • eclipse-threadx/supported-platforms's past year of commit activity
    C 7 MIT 7 1 2 Updated Jul 28, 2026
  • filex Public

    Eclipse ThreadX - FileX is a high-performance, FAT-compatible file system that’s fully integrated with Eclipse ThreadX RTOS

    eclipse-threadx/filex's past year of commit activity
    C 63 MIT 46 24 1 Updated Jul 28, 2026
  • usbx Public

    Eclipse ThreadX - USBX is a high-performance USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Eclipse ThreadX RTOS

    eclipse-threadx/usbx's past year of commit activity
    C 229 MIT 118 57 (1 issue needs help) 4 Updated Jul 28, 2026

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