200+ AI Prompt Library

Most people use AI wrong: vague prompts, mediocre answers. This library gives you 200+ battle-tested prompts for writing, coding, analysis, and agents, plus a master guide to 8 core techniques: role prompting, chain-of-thought, few- shot examples, constraints, output-format control, the scratchpad technique, iterative refinement, and persona seeding. Every technique includes before/after examples and failure modes.