traffic lights Archives - Kai Waehner

Smart City - Event Streaming with Apache Kafka

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8.1K views
4 minute read

Smart City with an Event Streaming Platform like Apache Kafka

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ByKai Waehner
24. February 2020
19 shares

A smart city is an urban area that uses different types of electronic Internet of Things (IoT) sensors…

Kai Waehner

bridging the gap between technical innovation and business value for real-time data…

Real Time AI for Mobile Gaming and eSports at MPL with Data Streaming using Apache Kafka and Flink

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184 views
6 minute read

How MPL Uses Data Streaming to Lead in Mobile Gaming and eSports

ByKai Waehner
17. June 2025

Mainframe Modernization and Integration with Data Streaming using Apache Kafka IBM MQ IIDR CDC Precisely Qlik

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716 views
14 minute read

Mainframe Integration with Data Streaming: Architecture, Business Value, Real-World Success

ByKai Waehner
13. June 2025

How OpenAI Uses Apache Kafka and Flink for GenAI and Agentic AI

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16.4K views
5 minute read

How OpenAI uses Apache Kafka and Flink for GenAI

ByKai Waehner
9. June 2025

Durable Execution Engine with Restate Temporal DBOS vs Stream Processing with Kafka Streams Apache Flink Spark Structured Streaming

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2.1K views
8 minute read

The Rise of the Durable Execution Engine (Temporal, Restate) in an Event-driven Architecture (Apache Kafka)

ByKai Waehner
5. June 2025