Guides

Learn how to build real-time data apps and streaming data pipelines with Bytewax.
Tutorial

Building Sessions from Search Logs

This guide will teach you how to use Bytewax to aggregate on a custom session window on streaming data using reduce and then calculate metrics downstream.
Easywindowing15-30 min
Sample App

Real-Time Financial Exchange Order Book

At the end of this tutorial users will understand how to use Bytewax to analyze financial exchange data by connecting to a websocket and using Bytewax operators to maintain an order book and analyzing the orders.
Intermediatecryptowebsockets15-30 min
Tutorial

Enriching Streaming Data from Redpanda

You'll build a data enrichment pipeline: consume a stream of data from Redpanda or Kafka & enrich it with third-party data. You will also run the pipeline locally or deploy it to the cloud (bonus: AWS example).
IntermediateKafkawaxctlRedpanda15 min
Tutorial

Recoverable Streaming Shopping Cart Application

This tutorial will show you how to build a recoverable streaming application that aggregates shoppers data into a shopping cart that is recoverable in the instance that it fails.
Intermediaterecovery15 min
Tutorial

Handling Missing Values in Data Streams

Learn how to create a custom sliding window with the stateful map operator to impute values using numpy
Easywindowing15 min