Open source flink projects
Every project in the registry tagged flink, ranked by real GitHub adoption.
Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.
Flink CDC is a streaming data integration tool
A data integration framework
Real-time stream processing made simple and affordable
Taier is a big data development platform for submission, scheduling, operation and maintenance, and indicator information display
Frequently asked questions
How many open source flink projects are there?
This registry tracks 5 projects tagged flink, with 20,834 GitHub stars between them. The most-adopted is zeppelin at 6,668 stars.
Are these flink projects free to use?
Yes — 5 of the 5 carry an explicit open-source licence across 1 distinct licence, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which flink 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 flink projects still maintained?
4 of the 5 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.