Open source multicloud projects
Every project in the registry tagged multicloud, ranked by real GitHub adoption.
The Cloud Native Control Plane
The Modern Application Platform.
[CNCF Sandbox Project] Managing your Kubernetes clusters (including public, private, edge, etc.) as easily as visiting the Internet
Related tags
Frequently asked questions
How many open source multicloud projects are there?
This registry tracks 3 projects tagged multicloud, with 21,430 GitHub stars between them. The most-adopted is crossplane at 12,083 stars.
Are these multicloud projects free to use?
Yes — 3 of the 3 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 multicloud 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 multicloud 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.