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The website is the free public reference. The book goes deeper with full pattern write-ups, worked examples, trade-offs, and guidance on how to combine patterns in practice.

Prompt Patterns on Leanpub
Buy the book if you want the fuller treatment: deeper explanations, more examples, variations, composition guidance, and the broader framing around knowledge engineering with large language models.
- ▸ 27 reusable prompt patterns across 6 categories
- ▸ Full write-ups with problem, solution, examples, and trade-offs
- ▸ 6 design principles with rationale and diagnostic guidance
- ▸ Pattern composition and cross-reference guidance
- ▸ Diagrams for every pattern
Table of Contents
Introduction
- Prompts
- Patterns
- Principles
- Pattern Categories
- Patterns List
Part 1 — Objective Framing
- Task Directive
- Perspective Framing
- Judgment Criteria
- Constraint Scoping
- Example-Driven Specification
Part 2 — Information Supply
- Context Loading
- Context Curation
- Structural Segmentation
Part 3 — Method Prescription
- Alternative Enumeration
- Hierarchical Decomposition
- Dependency Decomposition
- Stepwise Decomposition
- Multi-Path Reasoning
- Governing Abstraction
Part 4 — Quality Validation
- Knowledge Externalization
- Deferred Commitment
- Reflective Evaluation
- Claim Enumeration
Part 5 — Output Representation
- Semantic Compression
- Response Tail
- Answer Boundary
- Output Template
- Formal Representation
Part 6 — Interaction Design
- Control Reversal
- Interpretation Grammar
- Meta Prompting
- Specification Extraction
Back Matter
- Afterword
- Resources
What stays free on this site
The core catalog remains public: the principles, the pattern map, the individual pattern definitions, and the resource list are here so the site is useful on its own.
Browse the free catalog