Ragas — open-source AI Infrastructure

Updated 2026-09-03 · tool · AI Infrastructure · rev 1 · structured JSON

RAG-specific metrics (verified)

• Open source: yes (Apache-2.0)
• Self-hostable: yes
• Pricing model: free
• Best for: Developers and teams building LLM applications who need to evaluate and optimize their systems with objective metrics.
• Last verified: 2026-09-04

Is Ragas open source?

Yes, Ragas is open source under the Apache-2.0 license.

How much does Ragas cost?

Ragas is free to use.

Can I self-host Ragas?

Yes, Ragas can be self-hosted (the source is available under the Apache-2.0 license).

• Source: github · github.com/explodinggradients
• Repository: https://github.com/explodinggradients/ragas

More AI Infrastructure in the registry.