Astro — open-source Website Cms

Updated 2026-09-03 · tool · Website Cms · rev 1 · structured JSON

GATE PASS; modern content framework

• Open source: yes (MIT)
• Self-hostable: yes
• Pricing model: free
• Best for: Developers building content-driven websites who want a fast, modern web framework with strong developer experience.
• Last verified: 2026-09-04

Is Astro open source?

Yes, Astro is open source under the MIT license.

How much does Astro cost?

Astro is free to use.

Can I self-host Astro?

Yes, Astro can be self-hosted (the source is available under the MIT license).

• Source: github · github.com/withastro
• Repository: https://github.com/withastro/astro

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