Cypress is a next-generation front-end testing tool built for the modern web. It enables faster, easier, and more reliable testing for anything that runs in a browser. Developers can write end-to-end tests, integration tests, and unit tests with an intuitive API. Cypress offers features like time travel debugging, automatic waiting, and real-time reloads, significantly improving the development workflow and ensuring high-quality web applications. Its architecture minimizes flakiness and provides consistent test results.