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#rtos (30 Repositories)

Ranked open-source repositories tagged with #rtos, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

12.2%

Avg Review Latency

4.6h

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30 repositories tagged #rtos

S TierC 3.5k 5 GFIs

eclipse-threadx/threadx

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

86.9%
Merge Rate
15h
First Review
50%
1st-Timers
9
Maintainers
S TierC 4.1k

apache/nuttx

Apache NuttX is a mature, real-time embedded operating system (RTOS)

73.6%
Merge Rate
3h
First Review
64%
1st-Timers
55
Maintainers
A TierRust 1.2k 3 GFIs

ariel-os/ariel-os

Ariel OS is a library operating system for secure, memory-safe, low-power Internet of Things, written in Rust

31.0%
Merge Rate
4h
First Review
25%
1st-Timers
14
Maintainers
A TierC 467

apache/nuttx-apps

Apache NuttX Apps is a collection of tools, shells, network utilities, libraries, interpreters and can be used with the NuttX RTOS

63.2%
Merge Rate
9h
First Review
58%
1st-Timers
22
Maintainers
A TierC 16.7k

zephyrproject-rtos/zephyr

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

50.9%
Merge Rate
1h
First Review
46%
1st-Timers
601
Maintainers
B TierC 3.7k

littlekernel/lk

LK embedded kernel

60.0%
Merge Rate
<1h
First Review
0%
1st-Timers
3
Maintainers
B TierC++ 129

igor-krechetov/hsmcpp

C++ based Hierarchical / Finite State Machine library oriented for embedded and RTOS systems.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
D TierC 321

eclipse-threadx/netxduo

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

0.0%
Merge Rate
1h
First Review
0%
1st-Timers
0
Maintainers
D TierC 488

michaelbecker/freertos-addons

Additions to FreeRTOS

0.0%
Merge Rate
8h
First Review
0%
1st-Timers
0
Maintainers
D TierC 404

eclipse-threadx/guix

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.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierGo 999

rokath/trice

🟢 Super-fast, tiny C/C++ tracing with printf look-and-feel, even in interrupts ⚡, plus real-time PC logging 💻

0.0%
Merge Rate
4d
First Review
0%
1st-Timers
0
Maintainers
D TierC 498

skaiui2/SKRTOS_sparrow

A modular RTOS microkernel with tutorials—built for embedded systems, teaching, and architecture research.

0.0%
Merge Rate
<1h
First Review
0%
1st-Timers
0
Maintainers
D TierC 412

heliosproj/HeliOS

A community delivered, open source embedded operating system project.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 320

PikoRT/pikoRT

A tiny Linux-like real-time kernel optimized for ARM Cortex-M chips

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierRust 496

drone-os/drone-core

The core crate for Drone, an Embedded Operating System.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC++ 469

DISTORTEC/distortos

object-oriented C++ RTOS for microcontrollers

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 486

MaJerle/lwcell

Lightweight cellular modem host AT library

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 304

ultraembedded/FPGAmp

720p FPGA Media Player (RISC-V + Motion JPEG + SD + HDMI on an Artix 7)

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierMulti-language 2.0k

imKeYan/EmbedBooks

嵌入式经典书籍分享,C程序员常读书单整理,含下载地址,成体系提升技术能力。书籍资源包括电子基础、C/C++、Arm架构、Linux、网络、设计模式、各类行业报告等等。

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierShell 401

2b-t/linux-realtime

Guide on how to set-up Linux and Docker for real-time applications using the Ubuntu realtime-kernel/PREEMPT_RT patch with a focus on robotics with ROS and ROS 2

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierRust 485

lobaro/FreeRTOS-rust

Rust crate for FreeRTOS

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierMulti-language 9.2k

nhivp/Awesome-Embedded

A curated list of awesome embedded programming.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 1.3k

whitecatboard/Lua-RTOS-ESP32

Lua RTOS for ESP32

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 767

f9micro/f9-kernel

An efficient and secure microkernel built for ARM Cortex-M cores, inspired by L4

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 1.5k

QuantumLeaps/modern-embedded-programming-course

Companion repository to the "Modern Embedded Systems Programming" video course.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 752

TrampolineRTOS/trampoline

Trampoline is a static RTOS for small embedded systems. Its API is aligned with OSEK/VDX OS and AUTOSAR OS 4.2 standards.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 849

IoTSharp/mqttclient

A high-performance, high-stability, cross-platform MQTT client, developed based on the socket API, can be used on embedded devices (FreeRTOS / LiteOS / RT-Thread / TencentOS tiny), Linux, Windows, Mac, with a very concise The API interface realizes the quality of service of QOS2 with very few resources, and seamlessly connects the mbedtls encryption library.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 1.4k

QuantumLeaps/qpc

QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specifically designed for embedded systems (e.g., ARM Cortex-M MCUs).

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 4.6k

alibaba/AliOS-Things

面向IoT领域的、高可伸缩的物联网操作系统,可去官网了解更多信息https://www.aliyun.com/product/aliosthings

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC 743

weston-embedded/uC-OS2

µC/OS-II is a preemptive, highly portable, and scalable real-time kernels. Designed for ease of use on a huge number of CPU architectures.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers