GitHub stars · StarDay

1arendst / TasmotaAlternative ESP8266 and ESP32 firmware with web configuration, automation rules, and local device control.CGPL-3.0 · Share derivative source24,968

2wled / WLEDControl WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!C++EUPL-1.2 · Share derivative source18,992

3SpacehuhnTech / esp8266_deautherAffordable WiFi hacking platform for testing and learningCLicense not declaredInactive15,087

4esphome / esphomeESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.C++License not declared12,045

5platformio / platformio-coreYour Gateway to Embedded Software Development Excellence :alien:PythonApache-2.0 · Permissive9,585

6nodemcu / nodemcu-firmwareLua based interactive firmware for ESP8266, ESP8285 and ESP32CMIT · Permissive7,954

7tzapu / WiFiManagerESP8266 WiFi Connection manager with web captive portalC++MIT · PermissiveInactive7,302

8bblanchon / ArduinoJson📟 JSON library for Arduino and embedded C++. Simple and efficient.C++MIT · Permissive7,243

9ExpressLRS / ExpressLRSHigh Performance Open Source Radio Control LinkCGPL-3.0 · Share derivative source5,469

10martin-ger / esp_wifi_repeaterA full functional WiFi NAT Router (and now also a WiFi Repeater)CMIT · Permissive5,289

11blinker-iot / blinker-libraryAn IoT Solution,Blinker library for embedded hardware. Works with Arduino R4, ESP32.C++MIT · Permissive5,208

12ct-Open-Source / tuya-convertA collection of scripts to flash Tuya IoT devices to alternative firmwaresPythonMIT · PermissiveInactive5,094

13Bodmer / TFT_eSPIArduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chipsCLicense not declaredInactive4,968

141technophile / OpenMQTTGatewayMQTT gateway for ESP8266 or ESP32 with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ thermometer compatibility & LoRa.C++GPL-3.0 · Share derivative source4,117

15Blynk-Technologies / blynk-libraryBlynk library for IoT boards. Works with Arduino, ESP32, ESP8266, Raspberry Pi, Particle, etc.C++MIT · Permissive4,001

16crankyoldgit / IRremoteESP8266Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/C++LGPL-2.1 · Share derivative source3,663

17RavenSystem / esp-homekit-devicesAdvanced firmware to add native Apple HomeKit and custom configurations, compatible with any SoC based on ESP32, ESP32-S, ESP32-C and ESP8266 series. (Shelly, Sonoff, Electrodragon, Tuya...)CLicense not declared3,014

18jeelabs / esp-linkesp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmerCLicense not declaredInactive3,012