Dev Tools · 1h ago
How to Build Evals for LLM Features: A 4-Step Workflow
The article explains why evals are essential for LLM features due to non-deterministic outputs. It presents a four-step workflow using DeepEval, starting with defining success criteria like booking confirmation. The process includes creating metrics, generating test data, and automating checks in CI.
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The piece offers a practical, hands-on guide, but glosses over the challenge of maintaining eval suites as models and prompts evolve.
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