About the tool
Open-source evaluation, testing, and monitoring for LLM and ML systems.
Evidently is an Apache-2.0 framework for evaluating and monitoring LLMs, RAG applications, agents, and classic ML models, with automated quality and safety checks plus synthetic data generation for testing. A hosted platform, Evidently Cloud, adds dashboards and continuous monitoring on top of the library.
- Pricing
- Open source
- Category
- Evals
- Maker
- Not publicly supplied
- Provenance
- Indexed by Attest from public information

✓ Attested
✓ Attested