Cube — open-source Analytics BI

Updated 2026-09-03 · tool · Analytics BI · rev 1 · structured JSON

De-facto OSS semantic layer; not end-user UI

• Open source: yes (Apache-2.0 core / MIT client)
• Self-hostable: yes
• Pricing model: freemium
• Best for: Organizations building custom or embedded analytics experiences or AI agents that need a governed semantic layer over their own infrastructure.
• Last verified: 2026-09-04

Is Cube open source?

Yes, Cube is open source under the Apache-2.0 core / MIT client license.

How much does Cube cost?

Cube has a free tier plus paid plans. The open-source version can be self-hosted with no license cost; you pay only for your own infrastructure.

Can I self-host Cube?

Yes, Cube can be self-hosted (the source is available under the Apache-2.0 core / MIT client license).

• Source: github · github.com/cube-js
• Repository: https://github.com/cube-js/cube

More Analytics BI in the registry.