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IoT Development Frameworks

Frameworks and SDKs for building firmware and applications on IoT and embedded platforms.

The Linux Foundation

by The Linux Foundation

・

41 projects ・ Updated 14 Mar 2025

Project
Contributors
Organizations
Software value
Quantum Mechanical Keyboard Firmware
11,412
1,679
$54M
Arduino ESP32
9,668
980
$8.6M
Espressif IoT Development Framework
8,526
1,035
$114M
Arduino ESP8266 Core
7,794
848
$5M
Arduino IDE
7,511
1,206
$3.6M
MicroPython
6,416
1,010
$18M
ESPHome
6,358
868
$19M
WLED
4,890
425
$3.3M
PlatformIO Core
4,124
730
$1.1M
Mbed OS
2,945
396
$361M
Embassy
2,180
473
$10M
ESPEasy
1,764
103
$24M
TinyGo
1,543
552
$4.5M
Arduino-Pico
1,449
178
$10M
XiaoZhi ESP32
1,409
81
$2.9M
Arduino Core STM32
1,384
171
$310M
OpenThread
1,283
164
$13M
Espressif Audio Development Framework
1,191
104
$6.7M
ESP-IDF Extension for VS Code
1,087
130
$2.2M
OpenMQTTGateway
1,054
105
$1M
mruby
990
286
$4.8M
Contiki-NG
939
137
$8.7M
openHAB Core
926
131
$8.8M
libopencm3
910
205
$3.7M
F´ (F Prime)
846
148
$4.7M
CMSIS 5
841
107
$7.1M
Espruino
691
157
$46M
Tock
690
164
$11M
Arduino Core for mbed
635
98
$64M
no-OS
470
30
$52M
Moddable SDK
373
85
$24M
Cortex-M
365
129
$298K
svd2rust
351
116
$369K
Nerves
344
120
$415K
AtomVM
151
42
$6.4M
Pybricks
138
19
$5.5M
ESP32-EVB
72
7
$3.9M
Nuclei Software Development Kit
48
11
$5.5M
1chipML
Archived
30
7
$2M
TensorFlow Lite for Microcontrollers
0
0
$0
nRF Connect SDK
0
0
$0
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