nGenerative AI enables powerful new capabilities, but they come with some serious limitations that youll have to tackle to ship a reliable application or agent. Luckily, experts in the field are already hard at work compiling a library of tried-and-true design patterns to address the challenges youre likely to encounter when building applications using LLMs and other GenAI models--hallucinations, nondeterministic answers, and knowledge cutoffs among them. Youll find 31 of the most essential here.n nAuthors Valliappa Lakshmanan and Hannes Hapke codify advances in research and real-world experience into advice that you can readily incorporate into your projects. Each detailed explanation includes a description of the problem, a proven pattern to solve it, an example, and a discussion of potential trade-offs. Whether you read it cover to cover for inspiration or use it as a daily reference, this practical guide will help you troubleshoot whatever problems may arise.n nn n- Design around the limitations of LLMs, such as hallucination and nondeterminism n- Force LLMs to generate text that follows a specific style or grammar n- Maximize creativity while balancing different types of risk n- Extend the capability of an LLM beyond just content creation n- Use patterns together to solve a variety of different use cases nn