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Top OPCUA GitHub Repositories & Tools (2026)

Discover the most starred and trending open source tools tagged with #opcua.

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4 matching projects · updated Sep 28, 2026 How we rank ↗

#1 TRENDING apache/plc4x Java 2017

PLC4X The Industrial IoT adapter

◇ ab ◇ ads ◇ bacnet ◇ c

504 ↑ +1 today

1.7K

#2 TRENDING apache/streampipes Java 2018

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

◇ analytics ◇ dashboard ◇ edge ◇ iiot

243 ↑ +1 today

750

#3 TRENDING OPCFoundation/UA-EdgeTranslator C# 2022

An industrial connectivity edge application translating from proprietary protocols to OPC UA leveraging the W3C Web of Things (WoT) thing descriptions.

◇ aveva ◇ bacnet ◇ ethernetip ◇ http

28 ↑ +1 today

101

#4 TRENDING influxdata/telegraf Go 2015

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

◇ golang ◇ hacktoberfest ◇ influxdb ◇ json

5.8K ↑ +1 today

17.8K

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Top OPCUA GitHub Repositories & Tools (2026)

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