RT-Thread is an open source IoT Real-Time Operating System (RTOS).
aiot
arm
cortex-a
cortex-m
embedded-systems
iot
kernel
microcontroller
microkernel
mips
real-time
risc-v
rtos
Updated 2026-02-04 22:13:54 +08:00
An abstraction layer across RTOS, baremetal, and user-space Linux environments
Updated 2026-02-04 18:32:12 +08:00
Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.
Updated 2026-02-03 06:28:17 +08:00
'Classic' FreeRTOS distribution. Started as Git clone of FreeRTOS SourceForge SVN repo. Submodules the kernel.
Updated 2026-01-30 09:25:55 +08:00
The main OpenAMP library implementing RPMSG, Virtio, and Remoteproc for RTOS etc
Updated 2026-01-26 22:04:34 +08:00
nano version of RT-Thread
Updated 2025-09-02 13:25:57 +08:00