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From Pixel-Diff Algorithms to WCAG Compliance and AI-Powered Triage
Pixels and people: catch the regressions users see and the barriers some users can't get past — with AI triage that kills screenshot noise.
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About the Book
A comprehensive guide to visual regression testing and accessibility automation. Covers pixel-diff algorithms, AI-powered screenshot triage, WCAG compliance, screen reader testing, keyboard navigation testing, Storybook component testing, and the legal landscape that makes accessibility a business-critical requirement.
It is written for working QA and SDET engineers who want to operate at the level that 2026 job postings actually demand.
This is Book 10 of 26 in The Modern QA Engineer Skillset — the "AI-Augmented QA" track of a series mapping the complete 2026 QA skill set, from AI-augmented automation to career strategy. Each book stands alone; together they form the curriculum behind modernQAcourse.com.
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About the Author
Yuri Syuganov is a software quality engineer with more than twenty years of hands-on testing experience, spanning the arc from manual test design through Selenium-era automation to today's AI-augmented, agent-driven frameworks. He is the author of The Modern QA Engineer Skillset, a 26-book series built on a blunt analysis of what companies actually expect from QA engineers, and the creator of modernQAcourse.com, where the course behind the series is free and readers can bring real testing problems to experienced practitioners. He revises the series as the industry changes — because it does.
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