For the last 2 months, I've been working on a testing agent to free developers from the endless maintenance of end-to-end tests.
You just push up a PR, and our agent analyzes the code changes and automatically visits the preview to test things out like a real human!
We also support describing tests in English (or even in the PR description), and we'll go through your site whenever you want via a GitHub action to test and make sure various core flows continue to work as expected.
We are looking for early testers and are giving out a generous free tier! Just sign up on the landing page.