---
title: "LLMs: Patterns"
description: "Model routing, reliability defaults, and structured outputs for production AI workflows."
icon: "diagram-project"
mode: "wide"
---

## Patterns

1. Role-based model routing
2. Reliability defaults (`timeout`, `max_retries`, low temperature)
3. JSON-first outputs for machine consumption
4. Responses API for multi-turn reasoning flows

## Reference

- [/en/concepts/llms#production-llm-patterns](/en/concepts/llms#production-llm-patterns)