influxdata / telegraf

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

frangoteam / FUXA

Web-based Process Visualization (SCADA/HMI/Dashboard) software

open62541 / open62541

Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0

apache / plc4x

PLC4X The Industrial IoT adapter

node-opcua / node-opcua

Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/

FreeOpcUa / opcua-asyncio

OPC UA library for python >= 3.10

emqx / neuron

Open source industrial connectivity server

eclipse-milo / milo

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).

x-tools-author / x-tools

xTools: Qt-SerialPort-HID-BLE-UDP-TCP-WebSocket-Modbus-CANBus-MQTT-CoAP-TFTP-mDNS debugging tool, which support custom lua, javascript, chart view and data transmitting...

gopcua / opcua

Native Go OPC-UA library

apache / streampipes

Apache StreamPipes - A self-service (Industrial) IoT toolbox to enable non-technical users to connect, analyze and explore IoT data streams.

shriramkv / opcua-mcp

An MCP server that exposes OPC-UA industrial data sources as safe, permissioned tools for AI agents.