Linux kernel source tree

Distribute and run LLMs with a single file.

Cross-platform multi-protocol VPN software. Pull requests are welcome. The stable version is available at https://github.com/SoftEtherVPN/SoftEtherVPN_Stable.

Program to decode radio transmissions from devices on the ISM bands (and other frequencies)

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

A Modbus library for Linux, Mac OS, FreeBSD and Windows

Simple Open Source EtherCAT Master

This C library provides a portable and simple API for accessing Allen-Bradley and Modbus PLC data over Ethernet.

OpENer is an EtherNet/IP stack for I/O adapter devices. It supports multiple I/O and explicit connections and includes objects and services for making EtherNet/IP-compliant products as defined in t…

LIBNODAVE, a free library to communicate to Siemens S7 PLCs

Keyboard, video and mouse over USB

EtherIP support for EPICS, supports Allen Bradley PLCs

Using the native USB interface of ESP32 S2/S3