Open source spark projects
Every project in the registry tagged spark, ranked by real GitHub adoption.
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.
Taier is a big data development platform for submission, scheduling, operation and maintenance, and indicator information display
Beginner data engineering project - batch edition
Cross-platform real-time collaboration client optimized for business and organizations.
A simplified, lightweight ETL Framework based on Apache Spark
Related tags
Frequently asked questions
How many open source spark projects are there?
This registry tracks 6 projects tagged spark, with 18,826 GitHub stars between them. The most-adopted is delta at 9,065 stars.
Are these spark projects free to use?
Yes — 6 of the 6 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 spark 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 spark projects still maintained?
4 of the 6 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.