Galileo vs Fiddler AI
Side-by-side from the Top 11 ranking of The 11 Best LLM Evaluation Platforms (2026). Last verified May 31, 2026.
The short answer
Galileo ranks higher on Top 11 (#1 vs #7) for ML engineers and AI product teams measuring model quality. The best platform for production RAG, offering powerful, real-time hallucination detection and deep system insights.
At a glance
| Galileo | Fiddler AI | |
|---|---|---|
| Top 11 rank | #1 / The 11 Best LLM Evaluation Platforms (2026) | #7 / The 11 Best LLM Evaluation Platforms (2026) |
| Score (out of 9.4) | 9.3 | 8 |
| Best for | Production RAG evaluation | Enterprise model management |
| Pricing | $$$ ($1,000 to $10,000+/mo) | $$$$ (Custom Enterprise Pricing) |
| HQ | San Francisco, USA | Palo Alto, USA |
| Founded | 2021 | 2018 |
Galileo
The best platform for production RAG, offering powerful, real-time hallucination detection and deep system insights.
www.rungalileo.io/See full entry in The 11 Best LLM Evaluation Platforms (2026)
Fiddler AI
A mature, comprehensive platform for managing both LLM and classical ML models in the enterprise.
www.fiddler.ai/See full entry in The 11 Best LLM Evaluation Platforms (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.