Zot — OCI registry (Open Source)

Zot is an open-source OCI registry solution from CNCF. Review its features and licensing on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is Zot?

Zot is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under OCI registry and published by CNCF. Buyers typically evaluate Zot when they need a dependable OCI registry option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Frequently asked questions

Is Zot free?
Yes. Zot is open source and free to use, with no purchase cost for the core product.
What type of software is Zot?
Zot is an open-source OCI registry tool developed by CNCF.

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