1.ruvnet / RuView
π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.
+6,105 stars
from 95,891 · score 8.72
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
71 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
+2,082 stars
from 30,323 · score 7.64
3.ESPARGOS / esp-sdr
ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios
+732 stars
from 467 · score 6.60
4.MaxGramser / homeassistant_espscreen
Tessera: beautiful, easy touch screens for Home Assistant on affordable ESP32 panels, 2.8 to 10.1 inch (CYD, Guition, Waveshare). Drag-and-drop editor, no YAML, no MQTT.
+632 stars
from 357 · score 6.45
5.raysan5 / raylib
A simple and easy-to-use library to enjoy videogames programming
+604 stars
from 34,914 · score 6.41
6.jamro / tiny-engineer
A small desktop robot that brings an AI coding assistant to life, physically acting out when it reads files, thinks, writes code, and finishes work.
+549 stars
from 466 · score 6.31
7.justcallmekoko / ESP32Marauder
A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32
+444 stars
from 12,525 · score 6.10
8.xinnan-tech / xiaozhi-esp32-server
本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.
+408 stars
from 10,708 · score 6.01
9.lvgl / lvgl
LVGL 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.
+302 stars
from 24,766 · score 5.71
10.kritishmohapatra / 100_Days_100_IoT_Projects
A 100-day challenge exploring IoT and embedded systems using ESP32, ESP8266, and Raspberry Pi Pico with MicroPython. Each day covers a new sensor or module with complete code, circuit diagram, and explanation.
+251 stars
from 1,295 · score 5.53
11.esphome / esphome
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.
+239 stars
from 11,762 · score 5.48
12.wled / WLED
Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!
+218 stars
from 18,734 · score 5.39
13.espressif / arduino-esp32
Arduino core for the ESP32 family of SoCs
+204 stars
from 17,449 · score 5.32
14.Decryptu / pokeldn
An ESP32 board as the radio speaks Nintendo Switch local wireless (LDN/Pia) to Pokémon games on a real Switch: trades and Mystery Gift with FRLG, LGPE, SwSh, BDSP, PLA, SV and PLZA, from the desktop app, Android (USB) or iPhone (Bluetooth).
+195 stars
from 59 · score 5.28
15.arendst / Tasmota
Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
+176 stars
from 24,780 · score 5.18
16.tinygo-org / tinygo
Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
+100 stars
from 17,777 · score 4.62
17.platformio / platformio-core
Your Gateway to Embedded Software Development Excellence :alien:
+86 stars
from 9,493 · score 4.47
18.MarlinFirmware / Marlin
Marlin 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.
+62 stars
from 17,583 · score 4.14
19.crankyoldgit / IRremoteESP8266
Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
+40 stars
from 3,617 · score 3.71
20.HomeSpan / HomeSpan
HomeKit Library for the Arduino-ESP32
+33 stars
from 2,169 · score 3.53
21.atomvm / AtomVM
Tiny Erlang VM
+26 stars
from 2,243 · score 3.30
22.cyberman54 / ESP32-Paxcounter
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
+26 stars
from 2,101 · score 3.30
23.DroneBridge / ESP32
DroneBridge for ESP32. A secure & transparent telemetry link with support for WiFi and ESP-NOW. Supporting MAVLink, MSP, LTM or any other protocol
+26 stars
from 1,113 · score 3.30
24.bblanchon / ArduinoJson
📟 JSON library for Arduino and embedded C++. Simple and efficient.
+22 stars
from 7,218 · score 3.14
25.1technophile / OpenMQTTGateway
MQTT 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.
+20 stars
from 4,095 · score 3.04
26.schreibfaul1 / ESP32-audioI2S
Play mp3 files from SD via I2S
+20 stars
from 1,699 · score 3.04
27.nodemcu / nodemcu-firmware
Lua based interactive firmware for ESP8266, ESP8285 and ESP32
+12 stars
from 7,941 · score 2.56
28.earlephilhower / ESP8266Audio
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico
+12 stars
from 2,400 · score 2.56
29.lyusupov / SoftRF
:airplane: Multi-functional, compatible DIY general aviation proximity awareness system
+12 stars
from 1,023 · score 2.56
30.s00500 / ESPUI
A simple web user interface library for ESP32 and ESP8266
+9 stars
from 1,125 · score 2.30
31.biologist79 / ESPuino
RFID-controlled musicplayer powered by ESP32
+9 stars
from 428 · score 2.30
32.cesanta / mjs
Embedded JavaScript engine for C/C++
+8 stars
from 2,056 · score 2.20
33.luc-github / ESP3D
FW for ESP8266/ESP8285/ESP32 used with 3D printer
+8 stars
from 1,993 · score 2.20
34.retro-esp32 / RetroESP32
Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
+8 stars
from 735 · score 2.20
35.ayushsharma82 / ESP-DASH
Blazing fast library to create a functional, on-device dashboard for ESP32, RP2040+W and RP2350+W microcontrollers
+7 stars
from 1,410 · score 2.08
36.doudar / SmartSpin2k
Transform your spin bike into a Smart Trainer!
+7 stars
from 285 · score 2.08
37.cesanta / mongoose-os
Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.
+6 stars
from 2,665 · score 1.95
38.vshymanskyy / TinyGSM
A small Arduino library for GSM modules, that just works
+6 stars
from 2,220 · score 1.95
39.pikasTech / PikaPython
An ultra-lightweight Python interpreter that runs with only 4KB of RAM, zero dependencies. It is ready to use out of the box without any configuration required and easy to extend with C. Similar project: MicroPython, JerryScript.
+6 stars
from 1,756 · score 1.95
40.SmingHub / Sming
Sming - powerful open source framework simplifying the creation of embedded C++ applications.
+6 stars
from 1,566 · score 1.95
41.timmbogner / Farm-Data-Relay-System
A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.
+5 stars
from 624 · score 1.79
42.tobozo / ESP32-BLECollector
ᛡᛒ BLE Scanner + Data persistence on SD Card for M5Stack, M5Core2, Odroid-Go, ESP32-Wrover-Kit and other models
+5 stars
from 367 · score 1.79
43.ImpulseAdventure / GUIslice
GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL
+4 stars
from 1,366 · score 1.61
44.alf45tar / PedalinoMini
Wireless and Bluetooth MIDI/HID Foot Controller
+4 stars
from 620 · score 1.61
45.russhughes / st7789_mpy
Fast MicroPython driver for ST7789 display module written in C
+3 stars
from 726 · score 1.39
46.Jeija / esp32free80211
Send arbitrary IEEE 802.11 frames with Espressif's ESP32
+3 stars
from 569 · score 1.39
47.shmuelzon / esp32-ble2mqtt
A BLE to MQTT bridge running on an ESP32
+2 stars
from 775 · score 1.10
48.jczic / MicroWebSrv2
The last Micro Web Server for IoTs (MicroPython) or large servers (CPython), that supports WebSockets, routes, template engine and with really optimized architecture (mem allocations, async I/Os). Ready for ESP32, STM32 on Pyboard, Pycom's chipsets (WiPy, LoPy, ...). Robust, efficient and documented!
+2 stars
from 719 · score 1.10
49.jczic / MicroWebSrv
A micro HTTP Web server that supports WebSockets, html/python language templating and routing handlers, for MicroPython (used on Pycom modules & ESP32)
+2 stars
from 661 · score 1.10
50.jczic / ESP32-MPY-Jama
v1.2 - UI tool for manage Espressif ESP32 microcontrollers with embedded MicroPython for MacOS, Windows and Linux: mini IDE, files manager, REPL, real time dashboards (sys/net), advanced features (gpio/mp3/leds/...)
+2 stars
from 500 · score 1.10
51.andreisperid / E-TKT
open source embossed label maker
+2 stars
from 478 · score 1.10
52.spacehuhn / ArduinoPcap
A library for creating and sending .pcap files for Wireshark and other programms.
+2 stars
from 464 · score 1.10
53.jscrane / TTS
Arduino Text-to-Speech Library
+2 stars
from 215 · score 1.10
54.quadule / knobby
A little Spotify remote to remind you that there's a lot of music out there.
+2 stars
from 214 · score 1.10
55.RangerDigital / senko
🦊 Simplest OTA update solution for your Micropython projects.
+2 stars
from 103 · score 1.10
56.shariltumin / esp32-cam-micropython
Micropython esp32-cam
+2 stars
from 95 · score 1.10
57.sauloverissimo / gingoduino
Music theory engine for embedded systems. Build musical instruments and controllers that interact with people and speak MIDI 1.0 and 2.0.
+2 stars
from 57 · score 1.10
58.isystemsautomation / homemaster-dev
HomeMaster is an open-source platform for local-first smart home automation using ESP32-based devices like MiniPLC and MicroPLC. This repository includes firmware, schematics, and documentation for creating modular, cloud-free automation systems fully compatible with Home Assistant via ESPHome
+2 stars
from 54 · score 1.10
59.xreef / EByte_LoRa_E22_micropython_library
MicroPython LoRa EBYTE E22 device library complete and tested with Arduino SAMD, esp8266, esp32, Raspberry, rp2040 and STM32. sx1262/sx1268
+2 stars
from 11 · score 1.10
60.sieren / Homepoint
Espressif ESP32 Based Smarthome screen for MQTT
+1 stars
from 662 · score 0.69
61.loboris / ESP32_TFT_library
Full featured TFT library for ESP32 with demo application
+1 stars
from 658 · score 0.69
62.tayfunulu / WiFiManager
WiFi manager for ESP8266 - ESP12 - ESP32 - Raspberry Pi Pico - micropython
+1 stars
from 415 · score 0.69
63.shorepine / alles
A many speaker distributed music synthesizer using UDP multicast over WiFi
+1 stars
from 323 · score 0.69
64.miketeachman / micropython-i2s-examples
Examples for I2S support on microcontrollers that run MicroPython
+1 stars
from 305 · score 0.69
65.yoursunny / WifiEspNow
ESP-NOW Arduino library for ESP8266 and ESP32
+1 stars
from 295 · score 0.69
66.loboris / ESP32_ePaper_example
Full featured ePaper library for ESP32 with demo application
+1 stars
from 243 · score 0.69
67.lemariva / uPyLoRaWAN
ESP32 using MicroPython meets LoRa and LoRaWAN.
+1 stars
from 241 · score 0.69
68.henri98 / esp32-e-paper-weatherdisplay
An ESP32 and 4.2" ePaper Display reads Dark Sky weather API and displays the weather using ESP-IDF
+1 stars
from 170 · score 0.69
69.troublegum / micropyserver
MicroPyServer is a simple HTTP server for MicroPython projects.
+1 stars
from 155 · score 0.69
70.jamct / DoorsignEPD
Doorsign with E-Paper-Display with ESP32. Loading images from webserver.
+1 stars
from 103 · score 0.69
71.PerfecXX / MicroPython-SimpleKeypad
MicroPython library for interfacing with a keypad matrix
+1 stars
from 10 · score 0.69