Book cover: SDD em Delphi
Delphi and AI

AI accelerates code. The specification preserves direction.

SDD em Delphi

How to specify, design, and develop Delphi software with AI support

Put specifications at the center and use AI with greater clarity, control, and technical quality.

Buy the print bookBuy on Kindle★ Review this book

This book is currently available in Brazilian Portuguese.

Edition1st edition2026Length528 pages16 × 23 cmBook languagePortugueseBrazilFormatsPrint and KindleTwo editionsISBN978-65-02-29568-7Print edition
About the book

A complete view of the book.

SDD in Delphi shows how to place specifications at the center of AI-assisted software development. When requirements, rules, and constraints remain implicit, fast tools can produce convincing solutions for the wrong need. The book turns that risk into a verifiable process of understanding, design, implementation, and review.

Readers learn to build contracts, acceptance criteria, edge cases, and traceability, connecting them to architecture, code, and tests. Examples span VCL, FireMonkey, APIs, legacy systems, agents, RAG, and MCP, always treating AI as part of an engineering discipline rather than a replacement for analysis and technical responsibility.

The challenge

Does this situation sound familiar?

When a request is vague, AI can produce a convincing solution to the wrong need. In real Delphi systems, that means forgotten rules, broken contracts, and hidden risks.

The book’s approach

A path from intention to practice.

Turn demands, rules, restrictions, and acceptance criteria into a verifiable foundation for analyzing, designing, implementing, and maintaining software with AI support.

“Implementation quality begins with the quality of understanding.”
By the end of the book, you will be able to:
Write clear and verifiable specifications
Integrate AI into analysis, architecture, and implementation
Define acceptance criteria and edge cases
Review generated code responsibly
Apply SDD to VCL, FireMonkey, APIs, and legacy systems
Create evidence through tests and traceability
Questions that guide the reading

Answers begin with the right questions.

Questions explored through context, criteria, and examples.

01

How does a vague demand become a verifiable specification?

02

How can AI be used without losing business rules and contracts?

03

How can requirements be traced to code and tests?

04

How does SDD apply to VCL, FireMonkey, APIs, and legacy systems?

Inside the book

A structured journey that helps you move forward.

Concepts and applications presented in a coherent sequence.

01

SDD foundations

Treat specifications as living instruments for understanding, direction, and verification.

02

Requirements and contracts

Turn rules, restrictions, and acceptance criteria into explicit contracts.

03

Delphi architecture

Connect architectural decisions to responsibilities, boundaries, and system impact.

04

Agents, RAG, and MCP

Use agents, retrieval, and tools without losing control over context and authority.

05

Testing and security

Convert requirements into tests and address threats and edge cases from the beginning.

06

AI governance

Create traceability, review, and policies for responsible AI adoption.

What makes this book different

Depth to understand. Clarity to keep moving forward.

01

Specifications as a source of direction and verification

02

Direct application to everyday Delphi projects

03

Acceptance criteria, boundaries, and traceability

04

AI integrated into engineering rather than treated as an isolated shortcut

Who this book is for

Knowledge that becomes action.

Delphi developers, software architects, and technical leaders will find a direct approach connected to concrete problems.

✓ Delphi developers✓ Software architects✓ Technical leaders✓ Teams adopting AI
Before you begin

What you need to benefit from the book

Familiarity with software development

Examples emphasize Delphi, while the specification principles apply broadly

An informed choice

This may not be the right book if…

Readers expecting AI to understand requirements that were never expressed

Readers seeking code generation without analysis or verification

Why this author, on this subject

Experience that gives the reading context.

Régys draws on two decades of building and maintaining corporate Delphi systems to show how clear specifications protect decisions, contracts, and business rules when AI is involved.

Book readers

Experiences from readers.

The first reviews will appear here after moderation.

Have you read it?

Share your reading experience.

After confirming your email, your review will be moderated before publication. Your email will never be displayed.

Your rating
Continue the conversation

Receive resources and updates about SDD em Delphi.

Sign up for content, samples, and new resources related to the book.

Choose your edition

Continue your journey with the complete book.

How to specify, design, and develop Delphi software with AI support

Print edition ISBN: 978-65-02-29568-7