Universal prompt engineering guide for writing, reviewing, and optimizing LLM prompts across Claude and OpenAI models. Use when writing system prompts, designing extraction pipelines, building classification or summarization prompts, optimizing for cost/latency, reviewing existing prompts for qualit
Universal prompt engineering guide for writing, reviewing, and optimizing LLM prompts across Claude and OpenAI models. Use when writing system prompts, designing extraction pipelines, building classification or summarization prompts, optimizing for cost/latency, reviewing existing prompts for quality, or any task involving prompt design for production AI systems. Trigger on keywords like "prompt",