Janet Gregory | Lisa Crispin
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Screenshot of a website listing four blog post previews with hand-drawn illustrations, each covering topics related to agile testing, collaboration, competencies, code reviews, and testers’ coding skills.

Where to find our latest posts!

The posts you see here are full of useful, relevant information about agile and holistic testing. Please keep reading if you haven’t already visited them! Janet and Lisa are now regularly sharing their blog posts on their Agile Testing Fellowship

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Book cover of "Agile Testing: A Practical Guide for Testers and Agile Teams" by Lisa Crispin and Janet Gregory, featuring a landscaped Japanese garden with rocks and trees.

Looking back at Agile Testing, 15 years on

The software world experiences continual technological change. Just look at how AI is taking it by storm right now. Other changes seem much slower. Test-driven development, for example, is a long way from crossing the chasm after being around for

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Test-Automation-Pyramid

Test Automation Pyramid

Janet wanted a link for her new book “Facilitating a quality assessment” (exact title yet to come) on the test automation pyramid. To our horror, we realized that we have never blogged about it – at least not specifically. It’s

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DD_final thanks_3

Our take on the Modern Testing Principles

In our first book, Agile Testing, we introduced our “10 Principles for Agile Testers”. At the time, most testers were still part of a siloed testing team, working in a phased-and-gated methodology. The mindset shift to testing being a continual

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Scaled-Agile-Integration-Testing

Scaled Agile Integration Testing – Guest blog post

This is a guest blog post by Carey Fletcher, a Tet Manager with QualIT, and has over 10 years of testing experience working in various sectors with her expertise in software test processes and practices. Carey contacted Janet to get

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Agile-Testing-Books

What’s In Our Books – And What’s Not

We’re often asked whether our books are suitable for people who don’t yet know anything about testing. Another question we sometimes get is along the lines of “Why don’t your books contain in-depth explanations of systems thinking, coverage, oracles, model-based

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Agile Testing Books

Agile Testing - The Book

Agile Testing: A Practical Guide for Testers and Agile Teams

Dive deeper into principles and practices for succeeding with the Whole Team approach to quality and testing. 

Learn more about Agile Testing: A Practical Guide →

More Agile Testing Book Cover

More Agile Testing: Learning Journeys for the Whole Team​

Learn about many additional areas of Agile Testing such as testing embedded software and mobile apps.

Learn more about More Agile Testing →

Agile-Testing-Condensed Book

Agile Testing Condensed

Discover a concise, easy-to-read overview of how to succeed with testing and build a quality culture in an agile context.

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Holistic Testing: Weave Quality into Your Product

Holistic Testing: Weave Quality Into Your Product

Learn about the Holistic Testing Model and how teams can use it to develop a quality and testing strategy. 

Learn more about Holistic Testing →