Compare Langfuse, Opik, DeepEval, Promptfoo and Ragas by real operating need—not GitHub popularity. This guide covers licenses, deployment effort, evaluation strengths, security considerations, limitations and the best choice for different AI teams.
self-hosted AI
Build a Self-Hosted Policy Assistant with Onyx
This practical guide shows how a small business or public-sector team can use Onyx to create a self-hosted assistant for policies, SOPs, and internal guidance. It covers architecture, deployment, source preparation, permissions, testing, risks, licensing, and a realistic pilot plan.