Awesome Stream Processing: Get Started Without a Cluster!

Many believe stream processing is too hard, expensive, and lacks practical use cases. But that's not true! This repository provides executable demos showing how to solve real-world problems using modern stream processing technology with SQL. Using Kafka, PostgreSQL, and RisingWave, you can run minimal examples locally, learning the fundamentals of ingesting, processing, transforming, and offloading data, and integrating with other platforms. No cluster needed – just your laptop!