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KestravsZero to JupyterHub with Kubernetes

Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

KestraZero to JupyterHub with Kubernetes
Score82/10064/100
Rank in category#3 of 32 in Workflow Automation#4 of 11 in Container Orchestration
GitHub stars30 0531 725
Stars, last 30 days+1 737—
Stable releases, 12 months599
Latest releasev1.3.45 · 27 Oct 20264.4.4 · 20 Oct 2026
SetupModerateAdvanced
Official Docker imageYesYes
LicenseApache-2.0Other
Main languageJavaPython

Which one should you pick?

Kestra scores 82/100 against 64/100 for Zero to JupyterHub with Kubernetes, so it is the safer default.

Kestra ships more often: 59 stable releases in the past year, against 9 for Zero to JupyterHub with Kubernetes.

If you want the quickest setup, Kestra is easier to run; Zero to JupyterHub with Kubernetes needs more configuration.

Kestra is growing faster right now (+1 737 stars in 30 days).

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