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Curated Collections

Embedded & Real-Time OS

Operating systems for embedded devices and applications with strict timing requirements.

The Linux Foundation

by The Linux Foundation

・

29 projects ・ Updated 14 Mar 2025

Project
Contributors
Organizations
Software value
Zephyr Project
16,237
1,954
$158M
OpenWrt
10,707
1,493
$27M
PX4
9,995
998
$624M
LEDE
7,697
459
$78M
ImmortalWrt
3,864
521
$27M
openpilot
3,829
371
$4.7M
OpenELEC
3,283
363
$11M
Mbed OS
2,945
396
$361M
RT-Thread
2,715
149
$343M
OP-TEE Trusted OS
1,999
235
$19M
Apache NuttX
1,908
243
$157M
RIOT OS
1,640
287
$76M
LibreELEC
1,449
192
$8.1M
Epsilon
819
143
$23M
FreeRTOS Kernel
814
112
$8.4M
Tock
690
164
$11M
OpenATV
680
36
$9.6M
Embox
502
60
$45M
seL4
474
94
$6.5M
uClibc-ng
329
104
$10M
Mender
209
39
$1.8M
OLinuXino
124
31
$1.9M
SkiffOS
88
22
$740K
ChibiOS
80
24
$188M
Apache NuttX Apps
0
0
$0
Linux Repository for Digilent Boards
0
0
$0
RTEMS
0
0
$0
TizenRT
0
0
$0
nRF Connect SDK
0
0
$0
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