LLM reliability #3-4: strong eval suites and graceful abstention

goyalshaliniuk · x · 2026-10-10

Parts 3-4 of goyalshaliniuk's LLM reliability series:

3. Build strong evaluation tests — test against realistic examples before deployment: representative datasets, edge cases, accuracy/relevance metrics, comparisons across model and prompt changes. You can't improve what you don't measure.

4. Handle uncertainty gracefully — ask clarifying questions, say when information is missing, abstain when evidence is insufficient, escalate high-impact decisions.

Related event: Seven Ways to Make LLMs More Reliable: From RAG to Production Monitoring(9 posts)→

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