Contact

Got a question, feedback, or a story to share? I’d love to hear from you. Whether you’re interested in training, consulting, want to share a relevant case study, or are organizing a conference and looking for speakers, feel free to reach out at vlad at coupling dot dev.

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Your software can get easier to change over time, but it’s hard work to make that happen. With the concepts and skills you’ll gain from this book, though, you will be well on your way.
— Kent Beck
the creator of Extreme Programming and Test-Driven Development

Coupling is one of those words that is used a lot, but little understood. Vlad propels us from simplistic slogans like ‘always decouple components’ to a nuanced discussion of coupling in the context of complexity and software evolution. If you build modern software, read this book!
— Gregor Hohpe
author of The Software Architect Elevator

Get ready to unravel the multi-dimensional nature of coupling and the forces at work behind the scenes. The reference for those looking for a means to both assess and understand the real impact of design decisions.
— Chris Bradford
Director of Digital Services,
Cambridge Consultants

Coupling is a tale as old as software. It’s a difficult concept to grasp and explain, but Vlad effortlessly lays out the many facets of coupling in this book, presenting a tangible model to measure and balance coupling in modern distributed systems. This is a must-read for every software professional!
— Laila Bougria
solutions architect & engineer

This book is essential for every software architect and developer, offering an unparalleled, thorough, and directly applicable exploration of the concept of coupling. Vlad’s work is a crucial resource that will be heavily quoted and referenced in future discussions and publications.
— Michael Plöd
fellow @ INNOQ

Every software engineer is sensitive to coupling, the measure of interconnection between parts. Still, many times the understanding of such a fundamental property remains unarticulated. In this book, Vlad introduces a much-needed intellectual tool to reason about coupling in a systematic way, offering a novel perspective on this essential topic.
— Ilio Catallo
senior software engineer

Coupling is among the most slippery topics in software development. However, with this book, Vlad simplifies for us how coupling, from a great villain, can become a design tool when well understood. This is an indispensable guide for anyone dealing with software design—especially complex ones.
— William Santos
software architect

Balancing Coupling in Software Design by Vlad Khononov is an essential read for architects aiming for quality, evolvable systems. Khononov expertly classifies depen dencies and reveals how varying designs impact effort based on component distance and change frequency, introducing a unified metric for coupling. With insightful case studies, he guides readers toward achieving optimal modularity and long-term system adaptability by illustrating and rectifying imbalances.
— Asher Sterkin
independent software technology expert

Khononov’s groundbreaking work unifies paramount forces of software design into a coherent model for evaluating coupling of software systems. His insights provide an invaluable framework for architects to design modular, evolving systems that span legacy and modern architectures.
— Felipe Henrique Gross Windmoller
staff software engineer, Banco do Brasil

This book systematizes over five decades of software design knowledge, offering a comprehensive guide on coupling, its dimensions, and how to manage it effectively. If software design is a constant battle with complexity, then this book is about mastering the art of winning.
— Ivan Zakrevsky
IT architect

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