GitHub stars · StarDay

1ruvnet / RuViewA project using Wi-Fi signals for spatial sensing, presence detection, and vital-sign sensing.RustMIT · Permissive102,678

2raysan5 / raylibA simple and easy-to-use library to enjoy videogames programmingCZlib · Permissive35,567

378 / xiaozhi-esp32An MCP-based chatbot | An MCP-based chatbotC++MIT · Permissive32,785

4lvgl / lvglLVGL is a free, full-featured embedded UI library for devices from small MCUs to 3D-capable MPUs, enhanced by LVGL Pro, a professional editor and tooling.CMIT · Permissive25,098

5arendst / TasmotaAlternative ESP8266 and ESP32 firmware with web configuration, automation rules, and local device control.CGPL-3.0 · Share derivative source24,968

6wled / WLEDControl WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!C++EUPL-1.2 · Share derivative source18,988

7tinygo-org / tinygoGo compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.GoLicense not declared17,901

8espressif / arduino-esp32Arduino core for the ESP32 family of SoCsC++LGPL-2.1 · Share derivative source17,686

9MarlinFirmware / MarlinMarlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.C++GPL-3.0 · Share derivative source17,649

10justcallmekoko / ESP32MarauderA suite of WiFi/Bluetooth offensive and defensive tools for the ESP32C++License not declared13,017

11makerspet / oomwooOpen-source vacuum robot cleanerPythonApache-2.0 · Permissive12,989

12esphome / 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

13xinnan-tech / xiaozhi-esp32-serverThis project provides back-end services for xiaozhi-esp32 to help you quickly build an ESP32 device control server. Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.JavaScriptMIT · Permissive11,188

14platformio / platformio-coreYour Gateway to Embedded Software Development Excellence :alien:PythonApache-2.0 · Permissive9,585

15EmenstaNougat / ESP32-BlueJammerThe ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts 2.4GHz communications. Using an ESP32 and nRF24 modules, it generates noise and unnecessary packets, causing interference between the devices communicating, making them unable to work as intended. Ideal for controlled disruption and security testing.License not declared8,838

16crosspoint-reader / crosspoint-readerOpen-source e-reader firmwareC++License not declared8,672

17meshtastic / firmwareThe official firmware for Meshtastic, an open-source, off-grid mesh communication system.C++GPL-3.0 · Share derivative source8,544

18nodemcu / nodemcu-firmwareLua based interactive firmware for ESP8266, ESP8285 and ESP32CMIT · Permissive7,954

19FastLED / FastLEDThe FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tracking library bugs / enhancements.C++MIT · Permissive7,524

20bblanchon / ArduinoJson📟 JSON library for Arduino and embedded C++. Simple and efficient.C++MIT · Permissive7,243