A high-performance firmware port of the OpenFIRE lightgun project for the ESP32-S3, adding native wireless connectivity with ultra-low latency via ESP-NOW.
GitHub repository with 19 stars and 3 forks.
Language: C++
Topics: arduino, esp-now, esp32, esp32-s3, lightgun, openfire, platformio, retrogaming, wireless, wireless-controller
2026-06-15: 19 stars and 3 forks.
ESP32DIV is a multi-purpose wireless offensive and defensive toolkit powered by an ESP32
GitHub repository with 3,150 stars and 417 forks.
Trending score: 2.02; stars gained: +6; forks gained: +3.
Language: C++
Topics: arduino, attack, esp32, hack, wifi, deauther
ASCII Aquarium turns your Cheap Yellow Display into an tiny animated ASCII fish tank. It renders a live aquarium scene with animated fish, bubbles, swaying seaweed, tap-to-feed food flakes, occasional octopus & seahorse visitors, selectable backgrounds, preferences, optional Wi-Fi clock sync, & More!
GitHub repository with 336 stars and 28 forks.
Trending score: 1.96; stars gained: +9; forks gained: +1.
Language: C++
Topics: 3d-printing, arduino, ascii-art, ascii-art-generator, ascii-graphics, cheap-yellow-display
Universal wireless communication library for embedded devices
GitHub repository with 2,473 stars and 565 forks.
Trending score: 1.55; stars gained: +4; forks gained: +1.
Language: C++
Topics: sx1278, sx1272, rfm69, esp8266, sx1276, rtty
Reverse engineering the Little Tikes Story Dream Machine cartridge format (SPI flash dumps), with tooling and notes for data dumping, format analysis, and audio/asset extraction.
GitHub repository with 30 stars and 2 forks.
Trending score: 0.81; stars gained: +2; forks gained: +0.
Language: C++
Topics: data-analysis, reverse-engineering, arduino, binary, diy-electronics, hardware-hacking
Detect and identify drones in real time with passive RF scanning on M5Stack CoreS3, no radio emission, cloud, or external dependency
GitHub repository with 7 stars and 0 forks.
Trending score: 0.64; stars gained: +1; forks gained: +0.
Language: C++
Topics: anticollision, arduino, beacon, cpp, drone, drone-detection
Smart energy meter capable of monitoring up to 16 channels. Supports MQTT, REST API, Modbus TCP, InfluxDB, AWS IoT Core. Friendly UI and fully open source (PCB, schematics, components, source code)
GitHub repository with 255 stars and 33 forks.
Trending score: 0.63; stars gained: +1; forks gained: +0.
Language: C++
Topics: energy, energymeter, esp32, meter, ade7953, arduino
LLM inference in C/C++
GitHub repository with 116,603 stars and 19,593 forks.
Trending score: 4.92; stars gained: +285; forks gained: +59.
Language: C++
Topics: ggml
Open Source Computer Vision Library
GitHub repository with 89,160 stars and 56,658 forks.
Trending score: 4.35; stars gained: +147; forks gained: +16.
Language: C++
Topics: c-plus-plus, computer-vision, deep-learning, image-processing, opencv
A lightweight, lightning-fast, in-process vector database
GitHub repository with 10,064 stars and 583 forks.
Trending score: 4.23; stars gained: +283; forks gained: +17.
Language: C++
Topics: agent-skills, db, embedded, faiss, hnsw, llm-memory
Port of OpenAI's Whisper model in C/C++
GitHub repository with 50,727 stars and 5,661 forks.
Trending score: 3.92; stars gained: +155; forks gained: +26.
Language: C++
Topics: inference, openai, speech-recognition, speech-to-text, transformer, whisper
A sleek and minimal desktop shell thoughtfully crafted for Wayland.
GitHub repository with 7,751 stars and 546 forks.
Trending score: 3.82; stars gained: +91; forks gained: +10.
Language: C++
Topics: dotfiles, hyprland, linux, niri, noctalia, quickshell
MLX: An array framework for Apple silicon
GitHub repository with 27,010 stars and 1,908 forks.
Trending score: 3.68; stars gained: +58; forks gained: +10.
Language: C++
Topics: mlx
ESP32DIV is a multi-purpose wireless offensive and defensive toolkit powered by an ESP32
GitHub repository with 3,150 stars and 417 forks.
Trending score: 2.02; stars gained: +6; forks gained: +3.
Language: C++
Topics: arduino, attack, esp32, hack, wifi, deauther
ASCII Aquarium turns your Cheap Yellow Display into an tiny animated ASCII fish tank. It renders a live aquarium scene with animated fish, bubbles, swaying seaweed, tap-to-feed food flakes, occasional octopus & seahorse visitors, selectable backgrounds, preferences, optional Wi-Fi clock sync, & More!
GitHub repository with 336 stars and 28 forks.
Trending score: 1.96; stars gained: +9; forks gained: +1.
Language: C++
Topics: 3d-printing, arduino, ascii-art, ascii-art-generator, ascii-graphics, cheap-yellow-display
Emulate Arduino, ESP32 & Raspberry Pi. in your browser. Write code, compile, and run on 19 real boards — Arduino Uno, ESP32, ESP32-C3, Raspberry Pi Pico, Raspberry Pi 3, and more. No hardware, no cloud, no limits.. Discord: https://discord.gg/3mARjJrh4E
GitHub repository with 2,175 stars and 204 forks.
Trending score: 1.62; stars gained: +2; forks gained: +2.
Language: TypeScript
Topics: arduino, esp32, simulation, velxio, wokwi
Universal wireless communication library for embedded devices
GitHub repository with 2,473 stars and 565 forks.
Trending score: 1.55; stars gained: +4; forks gained: +1.
Language: C++
Topics: sx1278, sx1272, rfm69, esp8266, sx1276, rtty
80+ feature pentesting firmware for M5Stack Cardputer-Adv. WiFi, BLE, sub-GHz (CC1101), 2.4GHz (nRF24), LoRa (SX1262), IR, BadUSB, DHCP attacks, WPAD, MouseJack, BLE spam, signal replay, 6 themes. Supports LoRa-GNSS + Hydra RF hats + ESP32-C5 companion.
GitHub repository with 40 stars and 3 forks.
Trending score: 1.24; stars gained: +11; forks gained: +0.
Language: C
Topics: arduino, ble, bluetooth, cardputer, cc1101, deauth
🛰️ ESP32 Based GPS Navigator with OSM offline maps. Multi GNSS
GitHub repository with 387 stars and 52 forks.
Trending score: 1.24; stars gained: +2; forks gained: +1.
Language: C
Topics: gps, lovyangfx, lvgl, esp32-s3, makerfabs, osm