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OpenSnowcat, fully Open-Source Snowplow Fork

OpenSnowcat is a fully Open-Source Snowplow fork with some minor differences. Notice this manual is not designed to be a replacement for the official Snowplow documentation but a complement as we intend for OpenSnowcat to be compatible with Snowplow.

Some noteworthy differences, mainly from a licensing perspective:

OpenSnowcat is fully Open Source and can be used in production unlike Snowplow where you will need to purchase a license to run in production.

Collector

  • OpenSnowcat Collector is compatible with Segment Analytics.js. See docs.

Enricher

  • OpenSnowcat Enricher supports EventBridge
  • OpenSnowcat Enricher can write to JSON across all modules

Loader

OpenSnowcat maintains full compatibility with the original Snowplow loaders.

However, since these loaders are no longer open-source, we have taken two key steps:

  1. Simplified the enricher output to make integration easier and more flexible.
  2. Developed our own commercial loaders, with revenue reinvested directly into the continued development of OpenSnowcat.

Discover how to load data directly into your infrastructure.