← العودة للمدونة
·7 min read·

AI Agent Testing & Evaluation: Measuring Accuracy with Ragas and Braintrust (2026)

How to replace subjective vibe checks with automated evals. Measuring context precision, hallucination rate, tool call fidelity, and regression testing in CI/CD.

AI DevelopmentAI Agent TestingRagasLLMOpsAI EvaluationPython

Why Eyeballing Prompts Fails at Scale

Changing a single system prompt parameter can quietly degrade edge-case responses in production. Automated evaluation benchmarks quantify retrieval quality, answer correctness, and tool choice precision on every commit.

Need this built, not just explained?

AI solutions for business: RAG, agents, Next.js. Direct contractor.

AI solutions for business

Ready to discuss your project?

I'm a senior web engineer specializing in React and Next.js - available for freelance projects worldwide.

Book a Google Calendar Call

Select a date & time — Google Meet link is generated automatically.

البريد الإلكتروني

i.vynnychenko@gmail.com

الموقع

كييف، أوكرانيا