// posts/ai-finally-cracked-ui-testing-and-it-s-a-big-deal.md

UI testing was the one thing AI couldn't do good for me. But Now, I just wrote a prompt in plain english and it, just verified login, click through 7 buttons, and reported back in under 2 minutes. When you're iterating fast with AI, manually clicking through features becomes the bottleneck. Then I discovered agent-browser (https://agent-browser.dev/) by Vercel. It's a browser automation CLI built specifically for AI agents. What makes it different: ⚡ Uses element refs (drastically less context) ⚡ Zero configuration needed ⚡ Built in Rust for instant command parsing ⚡ Works with any AI agent through simple CLI commands I gave it a complete workflow (See in the video): - Login with credentials - Navigate to a specific workflow page - Click through multiple buttons - Run the workflow - Extract execution logs and final output Under 2 minutes. Fully automated. Zero manual intervention. What hit me wasn't the speed. It's that we finally have a verification loop. AI builds the feature. AI tests the feature. AI reports the results. Beyond testing, this unlocks end-to-end automation - from submitting weekly timesheets and pulling analytics across tools, to scraping job postings and bulk-updating product listings and many more thing - all driven by prompt that you can save. #agentbrowser #ai #automation #testing