platformio/platformio-core

• Bronze IV

📟 JSON library for Arduino and embedded C++. Simple and efficient.

• 1,379+9 Elo, change today
• 7.2k stars
• 1.1k forks
• 2d ago

git clone https://github.com/bblanchon/ArduinoJson.git

• arduino
• arduino-library
• c-plus-plus
• embedded

• Platinum I

ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.

• 1,751+1 Elo, change today
• 12.1k stars
• 5.8k forks
• 162 watchers
• 1h ago

brew install esphome

• esp32
• esp8266
• hacktoberfest
• home-assistant

• Emerald II

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

• 1,861−3 Elo, change today
• 17k stars
• 10.4k forks
• 406 watchers
• 1d ago

git clone https://github.com/zephyrproject-rtos/zephyr.git

• bluetooth
• bluetooth-le
• embedded
• embedded-c

• Gold II

RT-Thread is an open source IoT Real-Time Operating System (RTOS). https://rt-thread.github.io/rt-thread/

• 1,601−13 Elo, change today
• 12.3k stars
• 5.4k forks
• 1d ago

git clone https://github.com/RT-Thread/rt-thread.git

• aiot
• arm
• cortex-a
• cortex-m

• Gold III

Arduino IDE 1.x

• 1,576−4 Elo, change today
• 14.7k stars
• 6.9k forks
• 1y ago

git clone https://github.com/arduino/Arduino.git

• arduino
• ide

• Bronze IV

A secure embedded operating system for microcontrollers

• 1,388+13 Elo, change today
• 6.5k stars
• 870 forks
• 1d ago

git clone https://github.com/tock/tock.git

• arm
• cortex-m
• embedded
• iot