Arduino core for the ESP32
Open source STM32 MCU programming toolset
An Agile RISC-V SoC Design Framework with in-order cores
The Open On-Chip Debugger
TensorFlow is an open source library for machine learning
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux
JSON library for Arduino and embedded C++. Simple and efficient
Haskell to VHDL/Verilog/SystemVerilog compiler
Open Data, more than 50 financial data
Arduino and PlatformIO IDE compatible TFT library
The leading WebAssembly Runtime supporting WASIX, WASI and Emscripten
Z80 shared library including some nice test-projects
ESP8266 core for Arduino
Rocket Chip Generator
USB Bridge for SMBus/I2C, GPIO, & Clock
Deep learning inference framework optimized for mobile platforms
IoT firmware development framework
Compose Software Without Writing Any Programing Code
Teach retro game development with streamlined workflows
HP-41cx Emulator
Affordable WiFi hacking platform for testing and learning
displays special function Registers (SFRs) while debugging
NoteBook FanControl
EtherCard is an IPv4 driver for the ENC28J60 chip
CSBB - Computational Suite for Bioinformaticians and Biologists