Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
☆15,119May 1, 2026Updated this week
Alternatives and similar repositories for zephyr
Users that are interested in zephyr are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Secure boot for 32-bit Microcontrollers!☆1,874Apr 29, 2026Updated last week
- Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.☆3,447Apr 29, 2026Updated last week
- RT-Thread is an open source IoT Real-Time Operating System (RTOS). …☆11,945Updated this week
- Arm Mbed OS is a platform operating system designed for the internet of things☆4,834Oct 8, 2024Updated last year
- nRF Connect SDK main repository☆1,317Updated this week
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- Apache NuttX is a mature, real-time embedded operating system (RTOS)☆3,837Updated this week
- 'Classic' FreeRTOS distribution. Started as Git clone of FreeRTOS SourceForge SVN repo. Submodules the kernel.☆7,280Apr 27, 2026Updated last week
- Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.☆23,407Updated this week
- RIOT - The friendly OS for IoT☆5,719Updated this week
- A little fail-safe filesystem designed for microcontrollers☆6,627Mar 25, 2026Updated last month
- FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.☆4,093Apr 23, 2026Updated last week
- CMSIS Version 5 Development Repository☆1,590Sep 3, 2024Updated last year
- A secure embedded operating system for microcontrollers☆6,300Updated this week
- An open source cross-platform USB stack for embedded system☆6,774Updated this week
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Espressif IoT Development Framework. Official development framework for Espressif SoCs.☆17,968Updated this week
- West, Zephyr's meta-tool☆332Apr 24, 2026Updated last week
- Renode - Antmicro's open source simulation and virtual development framework for complex embedded systems☆2,467Updated this week
- Apache mynewt☆866Apr 28, 2026Updated last week
- An OS to build, deploy and securely manage billions of devices☆883Updated this week
- DEPRECATED - See README.md☆2,530Nov 18, 2022Updated 3 years ago
- ☆2,705Feb 27, 2025Updated last year
- Open source ARM Cortex-M microcontroller library☆3,575Apr 22, 2026Updated last week
- Protocol Buffers with small code size☆5,357Apr 7, 2026Updated 3 weeks ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Example out-of-tree application that is also a module☆344Apr 14, 2026Updated 3 weeks ago
- Zephyr SDK (Toolchains, Development Tools)☆273Apr 3, 2026Updated last month
- NCS downstream of https://github.com/zephyrproject-rtos/zephyr☆397Updated this week
- "Das U-Boot" Source Tree☆5,019Updated this week
- An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Relea…☆6,620Updated this week
- Open source Python library for programming and debugging Arm Cortex-M microcontrollers☆1,412Apr 24, 2026Updated last week
- MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems☆21,671Updated this week
- Open source STM32 MCU programming toolset☆5,042Oct 12, 2025Updated 6 months ago
- OpenThread released by Google is an open-source implementation of the Thread networking protocol☆3,931Updated this week
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- 《Zephyr OS 文档 - 中文版》☆181Mar 14, 2023Updated 3 years ago
- Official OpenOCD Read-Only Mirror (no pull requests)☆2,178Apr 29, 2026Updated last week
- The main OpenAMP library implementing RPMSG, Virtio, and Remoteproc for RTOS etc☆886Apr 27, 2026Updated last week
- In-application debugger for ARM Cortex and RISC-V processors.☆3,713Mar 7, 2026Updated last month
- Simple unit testing for C☆5,185Mar 27, 2026Updated last month
- Curated list of resources for Embedded and Low-level development in the Rust programming language☆7,838Apr 28, 2026Updated last week
- QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specif…☆1,289Apr 28, 2026Updated last week