product Archives - Kai Waehner

Streaming Analytics Comparison of Open Source Frameworks, Products, Cloud Services

Analytics
Big Data
Business Intelligence
Cloud
Hadoop

ByKai Waehner
15. November 2016

Streaming Analytics Comparison of Open Source Frameworks, Products and Cloud Services. Includes Apache Storm, Flink, Spark, TIBCO, IBM, AWS Kinesis, Striim, Zoomdata, …

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

Real-Time FinOps with Data Streaming using Apache Kafka and Flink

345 views
6 minute read

Apache Flink
Apache Kafka
Compliance
Data Governance
Data Streaming
Finance Industry
Financial Services
FinOps
FinTech

FinOps in Real Time: How Data Streaming Transforms Cloud Cost Management

ByKai Waehner
3. July 2025

IT OT Convergence with Unified Namespace UNS and Data Product in Industrial IoT using Data Streaming Apache Kafka MQTT OPC UA

467 views
13 minute read

Apache Kafka
Data Product
Industrial IoT
Industry 4.0
MQTT
OPC UA

Unified Namespace vs. Data Product in IT/OT for Industrial IoT

ByKai Waehner
1. July 2025

Open RAN and Data Streaming with Apache Kafka and Flink in Telecom Industry for Network Analytics and Observability

561 views
8 minute read

Apache Flink
Apache Kafka
Data Streaming
Open RAN
Telco
Telecom

Open RAN and Data Streaming: How the Telecom Industry Modernizes Network Infrastructure with Apache Kafka and Flink

ByKai Waehner
26. June 2025

FinTech Alpian using Data Streaming and Agentic AI with Apache Kafka in Switzerland Regulated Market

832 views
6 minute read

Agentic AI
AI
Apache Kafka
Banking
Data Streaming
Financial Services
FinTech
Retrieval Augmentation Generation

Agentic AI and RAG in Regulated FinTech with Apache Kafka at Alpian Bank

ByKai Waehner
23. June 2025

Technology Evangelist

Kai Waehner

product

Streaming Analytics Comparison of Open Source Frameworks, Products, Cloud Services

Global Field CTO

Apache Kafka vs. Middleware (MQ, ETL, ESB) – Slides + Video

Deep Learning Example: Apache Kafka + Python + Keras + TensorFlow + Deeplearning4j

Demo Title