Open source etl-pipeline projects
Every project in the registry tagged etl-pipeline, ranked by real GitHub adoption.
Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.
The open document intelligence platform for builders and hackers - DMS for the agentic world
A simplified, lightweight ETL Framework based on Apache Spark
Frequently asked questions
How many open source etl-pipeline projects are there?
This registry tracks 3 projects tagged etl-pipeline, with 11,401 GitHub stars between them. The most-adopted is risingwave at 9,330 stars.
Are these etl-pipeline projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which etl-pipeline project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these etl-pipeline projects still maintained?
3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.