AI · Tech Stack & Tools · Web Strategy·11 min read
Your In-App AI Feature Survived the Demo. Now What? Production Patterns for LLM Features That Hold Up After Day 90
Most in-app AI features look great in a stakeholder demo and quietly fail under real traffic. Here is the production stack we use after day zero: evals, multi-model routing, retrieval with citations, human-in-the-loop UX, and observability that lets you kill or switch models without a rewrite.
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