A Small, Scalable Open Source RTOS for IoT Embedded Devices

The Zephyr™ Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with security in mind.
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Connectivity

Connectivity protocols optimized for resource constrained devices

Open Source

Neutrally governed, established and proven development model

Flexible

Deliver security features for resource constrained devices

Customizable

Developers can customize for their device needs

Apache 2.0

Permissively licensed

Secure

Developed with security in mind

19432
Commits
252
Authors
15
Repositories
3204
Pull Requests Closed

As of Release 1.11.0

Community Tools

What's New

Blog

The Zephyr Project Steps into the Spotlight at ELC + OpenIoT Summit

| Blog, News | No Comments
Last month, The Zephyr Project participated in The Linux Foundation’s Embedded Linux Conference + OpenIoT Summit North America in Portland, Oregon. Around 730 embedded and IoT technologists from 360 companies…

The Zephyr Project Announces OpenThread as the First Thread Protocol Implementation to Integrate with Zephyr™ RTOS

| Announcements, News | No Comments
A demo of the protocol stack will be on display at Embedded World NURNBERG, GERMANY – February 26, 2018 – The Zephyr™ Project, an open source collaborative effort to build…

Events

Jun 25

LinuxCon China

June 25, 2018 - July 27, 2018

Find out more about Zephyr Project

Videos, presentations, demos, and more

Read the project documentation

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