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LLM evaluation · Advanced · 5 h

Model graders and regression gates

Use a model to grade open-ended outputs, check it against human labels, and block regressions in CI.

Why employers care: Open-ended outputs cannot be checked by string matching. Senior AI engineers build graders people trust.

In the roadmaps for: AI/ML Engineer, Forward Deployed Engineer

Lessons, in order

  1. Trust, but verify, your model graderMeasure how often an LLM judge agrees with people, read Cohen's kappa, and gate releases on the metrics that matter.3 min