@ChrisHarbert

Founder & CEO of Testery, host of Developers Who Test podcast, and international conference speaker

 Kansas City, MO
chrisharbert.com/
Joined February 2008
  • Tweets268
  • Following60
  • Followers80
7Media
Same prompt, different answer every time. So how do you actually test an AI system? New Developers Who Test: Nikolai Grabner on scoring RAGs and LLMs for hallucination and drift, and making vibe coding production-grade. 馃帶 hubs.ly/Q04mdRM40 #AI #Testing

(E26) Building Production-Grade AI: Nikolai Grabner on Testing RAGs, LLMs, and the QA Mindset

In this episode of Developers Who Test, host Chris Harbert sits down with Nikolai Grabner, a Senior Software Engineer and Technical Lead at Enigma Solutions, to talk about what it actually takes to...

developerswhotest.com
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AI doesn't fix your SDLC. It amplifies whatever's already there, bottlenecks included. Nathen Harvey (Google Cloud DORA lead) on the 7 capabilities that decide who pulls ahead 馃憞 hubs.la/Q04mbNJG0 #DORA #AI #DevOps

(E25) DORA and the AI Capabilities Model: Nathen Harvey on Why AI Amplifies the Best and Worst of...

In this episode of Developers Who Test, host Chris Harbert sits down with Nathen Harvey, who leads the DORA team at Google Cloud. Nathen has co-authored multiple reports on software delivery perfor...

developerswhotest.com
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AI doesn't just add features nobody asked for. It quietly removes them. Scope creep in reverse: the ones that vanished all shared one thing. Here's what, and 3 ways to stop it: hubs.la/Q04kHDh_0 #AI #Testing

Is AI Silently Disappearing Your Features?

Untested features quietly disappear as AI reshapes your codebase. Give your agent E2E tests and an audit trail so what you built stays built.

blog.testery.io
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In this episode of Developers Who Test, we explore topics like the personalities of testers and unexpected ways AI can be useful in testing: hubs.la/Q041ZDbq0
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The Developers Who Test podcast is back! In this episode, Martijn Goosens shares his unique insights into why developers and testers should care about productivity metrics and why they should also be careful when doing so. Listen today on Spotify! hubs.la/Q03-yjwc0

(E22) Developer Productivity Metrics - DORA, SPACE, and What Really Drives Team Performance with...

In this episode, Chris talks with Martijn Goossens about developer experience, productivity metrics, and what actually drives team performance. Martijn shares insights from his recent conference talk...

developerswhotest.com
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Flaky tests erode confidence not only in the tests, but also in the team. Join this webinar to learn the real reasons your tests are flaky (spoiler - it's not your framework). hubs.ly/Q03TkkXC0
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Using Cursor IDE AI to Write Playwright Tests: hubs.la/Q03h_-8c0
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New blog post is out! hubs.la/Q03h2ddw0

Handling time zones in E2E tests

You may encounter unexpected errors if you have been developing and running test code locally and then start using a runner in a different time zone. Here are a few things to try to address these...

blog.testery.io
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Ashish Ghosh from ING and I discuss the real world dangers of poor quality and how the industry can develop a "quality first" mindset. hubs.la/Q033Whx80

Episode 21 - Elevating Software Testing in 2025 with Ashish Ghosh

In this episode of Developers Who Test, we meet Ashish Ghosh, Quality Assurance Architect at ING Bank. Ashish shares his journey from manual testing to leading ING's Quality Center of Excellence.

developerswhotest.com
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Understanding Parallelism in Playwright hubs.la/Q032zK-T0

Understanding Parallelism in Playwright

Playwright has great features around running your tests in parallel. Let's walk through some test execution nuances that may or may not be obvious for the framework. Default behaviors and configura...

blog.testery.io
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Dave Monk from Apple shares his journey as a software tester on the Developers Who Test podcast: hubs.la/Q032GxJ60

Episode 20 - Demanding Better Products with Dave Monk

This episode explores the courage required to build quality software, the need for consumers to demand better products, and the evolving role of testers in an AI-driven world.

developerswhotest.com
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Two user interactions using parallel pages in Playwright hubs.la/Q02XBW490

Two user interactions using parallel pages in Playwright

Does your application have frequent interactions between two users? Sometimes functional testing of these interactions can be difficult and time consuming when running actions sequentially. Luckily,...

blog.testery.io
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Why you should be using Selenium Manager hubs.la/Q02XwMrc0

Why you should be using Selenium Manager

馃挕Selenium Manager is the official driver manager of the Selenium project, and it is shipped out of the box with every Selenium release. Do you have an old test project using selenium where you have...

blog.testery.io
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Reqnroll and Playwright in .NET hubs.la/Q02XwFzS0
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Intercepting API events in your Playwright functional tests hubs.la/Q02XwGD70

Intercepting API events in your Playwright functional tests

Have you ever found yourself in a situation where you wish you could leverage an API request or response to help solve a automation issue when writing your functional tests? Whether you looking to...

blog.testery.io
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Episode 16 - Risk Based Testing with Adam Sandman hubs.la/Q02GqnKW0

Episode 16 - Risk Based Testing with Adam Sandman

In this episode, Adam Sandman, CEO of Inflectra, discusses the importance of risk in business and software development. He explains that while revenue and expenses can be predicted and controlled,...

developerswhotest.com
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Ready to take your Testing to the next level? With Test Plans, you can build out complex test scenarios, with the massive parallelization that Testery is known for. hubs.la/Q02Bn91X0

Testery Features: Test Plans

Use cases The Test Plans feature in Testery is a powerful way to organize your test runs for complex testing scenarios such as: * Setup and tear down requirements before main test suites * Coordina...

blog.testery.io
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Matt Watson, Founder at FullScale, shared this great story about early browser automation on the Developers Who Test Podcast. hubs.la/Q02zy8Y_0 If you are stuck with a legacy platform, let Testery help you migrate. hubs.la/Q02zy8Wn0
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Don't fall into the Unfinished Pyramid trap. With the Testery platform, you can store results for your UI and Unit tests in one place, with visibility for the whole team. hubs.la/Q02yHLW20
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Testing different browser & dependency configurations is tough. Make it a little bit easier with Testery's Test Stacks. hubs.la/Q02x-nGs0
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