Apache NuttX is a mature, real-time embedded operating system (RTOS)
☆3,898Jun 11, 2026Updated this week
Alternatives and similar repositories for nuttx
Users that are interested in nuttx are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Apache NuttX Apps is a collection of tools, shells, network utilities, libraries, interpreters and can be used with the NuttX RTOS☆437Updated this week
- Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.☆3,468Jun 8, 2026Updated last week
- Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware archite…☆15,589Updated this week
- RT-Thread is an open source IoT Real-Time Operating System (RTOS). …☆12,040Updated this week
- 'Classic' FreeRTOS distribution. Started as Git clone of FreeRTOS SourceForge SVN repo. Submodules the kernel.☆7,467Updated this week
- Virtual machines for every use case on DigitalOcean • AdGet dependable uptime with 99.99% SLA, simple security tools, and predictable monthly pricing with DigitalOcean's virtual machines, called Droplets.
- Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.☆23,810Updated this week
- Secure boot for 32-bit Microcontrollers!☆1,927Updated this week
- A little fail-safe filesystem designed for microcontrollers☆6,694Mar 25, 2026Updated 2 months ago
- FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.☆4,237May 30, 2026Updated 2 weeks ago
- RIOT - The friendly OS for IoT☆5,743Updated this week
- An open source cross-platform USB stack for embedded system☆6,882Updated this week
- The main OpenAMP library implementing RPMSG, Virtio, and Remoteproc for RTOS etc☆899Jun 2, 2026Updated 2 weeks ago
- CMSIS Version 5 Development Repository☆1,595Sep 3, 2024Updated last year
- An OS to build, deploy and securely manage billions of devices☆885Jun 9, 2026Updated last week
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- "Das U-Boot" Source Tree☆5,068Jun 9, 2026Updated last week
- An ultra-lightweight database that supports key-value and time series data | 一款支持 KV 数据和时序数据的超轻量级数据库☆2,572Updated this week
- Apache NuttX Website☆23Updated this week
- Arm Mbed OS is a platform operating system designed for the internet of things☆4,840Oct 8, 2024Updated last year
- Phoenix-RTOS microkernel repository☆158Updated this week
- CherryUSB is a tiny and beautiful, high performance and portable USB host and device stack for embedded system with USB IP☆1,921Jun 4, 2026Updated last week
- Versaloon Software Framework -- a tiny preemptive-capable event-driven incremental software framework for embedded systems☆330Updated this week
- QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specif…☆1,322Updated this week
- Lightweight generic ring buffer manager library☆1,477Updated this week
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Protocol Buffers with small code size☆5,434May 22, 2026Updated 3 weeks ago
- picolibc - a C library designed for embedded 32- and 64- bit systems.☆1,575Jun 8, 2026Updated last week
- µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures…☆1,073May 16, 2024Updated 2 years ago
- Espressif IoT Development Framework. Official development framework for Espressif SoCs.☆18,293Updated this week
- Advanced fault backtrace library for ARM Cortex-M series MCU | ARM Cortex-M 系列 MCU 错误追踪库☆2,110May 21, 2026Updated 3 weeks ago
- Modular and configurable OS for embedded applications☆1,564Updated this week
- Apache NuttX is a mature, real-time embedded operating system (RTOS).☆186Jun 5, 2026Updated last week
- An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Relea…☆6,708Jun 5, 2026Updated last week
- A secure embedded operating system for microcontrollers☆6,346Updated this week
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- ☆2,734Feb 27, 2025Updated last year
- lwIP mirror from http://git.savannah.gnu.org/cgit/lwip.git☆1,651Jun 4, 2026Updated last week
- LK embedded kernel☆3,646Jun 9, 2026Updated last week
- An abstraction layer across RTOS, baremetal, and user-space Linux environments☆344Jun 2, 2026Updated 2 weeks ago
- PX4 Autopilot Software☆11,954Updated this week
- Official micro-ROS RTOS☆93Jan 25, 2022Updated 4 years ago
- Apache mynewt☆874Jun 9, 2026Updated last week