--- title: 'TestingBot Resources: Courses, Articles, Videos and Blog' description: Free courses, tutorials, articles and video walkthroughs on Selenium, Cypress, Appium, Playwright, Puppeteer and Maestro testing with TestingBot. source_url: html: https://testingbot.com/resources md: https://testingbot.com/resources.md --- # Resource Center Learn more about testing, test frameworks and the TestingBot service. 138 ## [Blog](https://testingbot.com/blog) News, releases and deep dives. Read → 55 ## [Articles](https://testingbot.com#section-articles) How-tos on Selenium, Cypress, Appium and more. Browse → 5 ## [Courses](https://testingbot.com#section-courses) Guided walk-throughs from setup to first test. Browse → 3 ## [Videos](https://testingbot.com#section-videos) Watch testing tutorials at your own pace. Browse → No resources match your search. ## Courses [All courses →](https://testingbot.com/resources/courses) [![Appium and WebDriverIO](https://testingbot.com/assets/resources/courses/3-16c2e4aeb71671a0c5f55a4e3a3904e094a9d0d4870edd12d4d3987785d46e9e.webp)](https://testingbot.com/resources/courses/appium-webdriverio "Appium and WebDriverIO") Course Feb 2023 ### [Appium and WebDriverIO](https://testingbot.com/resources/courses/appium-webdriverio) Learn what WebDriverIO is and how you can use it in combination with Appium to do automated testing. [Start course →](https://testingbot.com/resources/courses/appium-webdriverio) [![Local website testing](https://testingbot.com/assets/resources/courses/2-246ca55ba62d127afa39a405c4cbb8c5561a172f5f6f5b43d9ecbcc7ff5b3232.webp)](https://testingbot.com/resources/courses/local-website-testing "Local website testing") Course Jul 2022 ### [Local website testing](https://testingbot.com/resources/courses/local-website-testing) In this course we'll learn how to perform website testing against a website running on a local machine or private network. [Start course →](https://testingbot.com/resources/courses/local-website-testing) [![A Primer on Testing with TestingBot](https://testingbot.com/assets/resources/courses/1-8c736aa0fe0d0577791766e628cf8d20f291814618375635490323e249d980b0.webp)](https://testingbot.com/resources/courses/testing-with-testingbot "A Primer on Testing with TestingBot") Course Jul 2022 ### [A Primer on Testing with TestingBot](https://testingbot.com/resources/courses/testing-with-testingbot) Learn more on how to test with TestingBot [Start course →](https://testingbot.com/resources/courses/testing-with-testingbot) ## Articles [All articles →](https://testingbot.com/resources/articles) [![Parallel Testing: What Actually Scales](https://testingbot.com/assets/resources/articles/parallel-testing-32f51791d748c85621c4bf431293e46349cf0d81ec1a3262450b33f0edead4ef.webp)](https://testingbot.com/resources/articles/parallel-testing "Parallel Testing: What Actually Scales") Article Sep 1, 2026by Jochen Delabie ### [Parallel Testing: What Actually Scales](https://testingbot.com/resources/articles/parallel-testing) Why adding workers stops helping, how to shard so they are not idle, and what breaks the first time a suite runs concurrently. [Read article →](https://testingbot.com/resources/articles/parallel-testing) [![Automated Regression Testing in CI](https://testingbot.com/assets/resources/articles/automated-regression-testing-e283d0b6a88c787633d29f0cfb35cbb90a48136dace54720252843ebc4a36063.webp)](https://testingbot.com/resources/articles/automated-regression-testing "Automated Regression Testing in CI") Article Aug 31, 2026by Jochen Delabie ### [Automated Regression Testing in CI](https://testingbot.com/resources/articles/automated-regression-testing) How to build a regression suite that stays fast and trustworthy in CI, what to leave out of it, and when to run which part. [Read article →](https://testingbot.com/resources/articles/automated-regression-testing) [![Mobile App Test Automation at Scale](https://testingbot.com/assets/resources/articles/mobile-app-test-automation-12d7e7edc7c551f05282cd03ccd0de42da8e4c740d754286777972249471a36e.webp)](https://testingbot.com/resources/articles/mobile-app-test-automation "Mobile App Test Automation at Scale") Article Aug 31, 2026by Jochen Delabie ### [Mobile App Test Automation at Scale](https://testingbot.com/resources/articles/mobile-app-test-automation) How to choose between Appium, Espresso, XCUITest and Maestro, and what changes when you run the suite on real devices at scale. [Read article →](https://testingbot.com/resources/articles/mobile-app-test-automation) [![AI in Software Testing: What Works](https://testingbot.com/assets/resources/articles/ai-in-software-testing-ab8885a15af9f64731cdb97574153660eb0f409067995f0a089094cac76431e2.webp)](https://testingbot.com/resources/articles/ai-in-software-testing "AI in Software Testing: What Works") Article Aug 31, 2026by Jochen Delabie ### [AI in Software Testing: What Works](https://testingbot.com/resources/articles/ai-in-software-testing) A category-by-category look at where AI genuinely helps a test suite, where it does not, and how to evaluate a tool before you buy it. [Read article →](https://testingbot.com/resources/articles/ai-in-software-testing) [![Playwright MCP for Test Automation](https://testingbot.com/assets/resources/articles/playwright-mcp-da3126b2a5a5b0fe528ad6311ccb79e7a2943f7a3b637a5ae5e748087a59f39a.webp)](https://testingbot.com/resources/articles/playwright-mcp "Playwright MCP for Test Automation") Article Aug 31, 2026by Jochen Delabie ### [Playwright MCP for Test Automation](https://testingbot.com/resources/articles/playwright-mcp) What Playwright MCP does, how driving the accessibility tree differs from screenshot agents, and where it fits in a real test workflow. [Read article →](https://testingbot.com/resources/articles/playwright-mcp) [![Top Web Development Tools in 2025](https://testingbot.com/assets/resources/articles/55-68e8970c2d4f68ef0fe0f4f519991c5f4413c2c08802b5baba57baab219a239a.webp)](https://testingbot.com/resources/articles/web-development-tools "Top Web Development Tools in 2025") Article Sep 18, 2025by Jochen Delabie ### [Top Web Development Tools in 2025](https://testingbot.com/resources/articles/web-development-tools) The most popular web development tools in 2025, split into front-end, back-end and integrated, with what each one is actually good for. [Read article →](https://testingbot.com/resources/articles/web-development-tools) ## Videos [All videos →](https://testingbot.com/resources/videos) [![Selenium testing with Python Tutorial](https://testingbot.com/assets/videos/python-automated-bacffb33401f4772664d4d9c06455f2c0e4fabed0bfadf10770c0535a2bb6e76.png) ](https://testingbot.com/resources/videos/python-automated-testing-selenium "Selenium testing with Python Tutorial") Video Aug 19, 2021 ### [Selenium testing with Python Tutorial](https://testingbot.com/resources/videos/python-automated-testing-selenium) Want to use Python with Selenium? See this video to learn more. [Watch video →](https://testingbot.com/resources/videos/python-automated-testing-selenium) [![Automated Browser Testing with Ruby](https://testingbot.com/assets/videos/ruby-automated-a49902d15d265750dcd04b07a1fe142d8aac47976a9cae828e47835c01ce798f.png) ](https://testingbot.com/resources/videos/ruby-automated-testing-selenium "Automated Browser Testing with Ruby") Video Aug 19, 2021 ### [Automated Browser Testing with Ruby](https://testingbot.com/resources/videos/ruby-automated-testing-selenium) Video tutorial on how to run Ruby Automated Test on TestingBot. [Watch video →](https://testingbot.com/resources/videos/ruby-automated-testing-selenium) [![Automated testing with PHP and Selenium](https://testingbot.com/assets/videos/php-automated-29a925d6233fb94334c6c833b7e41d3e1ba05e04c5a01dc163a0fddac15d6889.png) ](https://testingbot.com/resources/videos/php-automated-testing-selenium "Automated testing with PHP and Selenium") Video Aug 19, 2021 ### [Automated testing with PHP and Selenium](https://testingbot.com/resources/videos/php-automated-testing-selenium) Learn how to use PHP with Selenium to do automated browser testing. [Watch video →](https://testingbot.com/resources/videos/php-automated-testing-selenium) ## From the blog [Read the blog →](https://testingbot.com/blog) [![Announcing AI Test Insights](https://testingbot.com/assets/blog/2026/ai-insights.jpg)](https://testingbot.com/blog/ai-test-insights "Announcing AI Test Insights") Blog Jun 04, 2026 ### [Announcing AI Test Insights](https://testingbot.com/blog/ai-test-insights) What is AI test failure analysis? Today we are introducing TestingBot AI Insights, our AI-powered test failure analysis feature. When an automated test fail... [Read post →](https://testingbot.com/blog/ai-test-insights) [![Selenium vs Playwright 2026](https://testingbot.com/assets/blog/2026/selenium-vs-playwright-2026.jpg)](https://testingbot.com/blog/selenium-vs-playwright "Selenium vs Playwright 2026") Blog May 21, 2026 ### [Selenium vs Playwright 2026](https://testingbot.com/blog/selenium-vs-playwright) Introduction: Why the Selenium vs Playwright Comparison Matters in 2026 The comparison of Selenium against Playwright has far transcended discussion threads... [Read post →](https://testingbot.com/blog/selenium-vs-playwright) [![Maestro Physical Device Testing](https://testingbot.com/assets/blog/2026/maestro-physical.jpg)](https://testingbot.com/blog/maestro-physical-device-testing "Maestro Physical Device Testing") Blog Jan 19, 2026 ### [Maestro Physical Device Testing](https://testingbot.com/blog/maestro-physical-device-testing) When we first introduced Maestro Cloud Testing on TestingBot, we focused on providing a reliable service for running Maestro cloud tests on emulators/si... [Read post →](https://testingbot.com/blog/maestro-physical-device-testing)