Gauge, an open-source test automation framework developed by ThoughtWorks, facilitates the creation of readable and maintainable tests in various programming languages and integrates seamlessly with CI/CD processes for continuous testing, aiming to expedite release cycles. It is particularly advantageous for cross-browser testing, allowing users to ensure web application compatibility across multiple browsers and operating systems. LambdaTest, a cloud-based testing platform, enhances this process by enabling scalable, automated cross-browser testing on over 2000 browser configurations, thereby overcoming local testing constraints. The Gauge framework supports various plugins and IDEs, making it adaptable to different project requirements, and allows parallel execution to significantly reduce test execution time. It is distinguished from Behavior Driven Development (BDD) by focusing on functional testing through Acceptance Test Driven Development. The setup process for Gauge includes installation on different operating systems, project creation via CLI or IDEs like IntelliJ, and integration with LambdaTest for robust cross-browser testing. This framework is praised for its ease of test authoring and maintenance, as well as its supportive community and comprehensive features, making it a valuable tool for modern test automation requirements.