I'm curious about the browser automation landscape in 2026. With the evolution beyond simple scripts, I've noticed some distinct categories emerging: traditional tools like Playwright and Puppeteer continue to lead, AI agent solutions are gaining attention but often seem unreliable, and cloud-based platforms are on the rise for their scalability and isolation benefits. I'm particularly interested in how these tools handle complex tasks like navigating complex JavaScript-heavy sites, managing multi-step processes, and securely running automation at scale. I'm leaning towards setups that utilize AI for web interactions rather than just relying on hardcoded selectors. What tools have you found effective in real-world production environments, and which ones have you decided against due to their brittleness or maintenance challenges?
5 Answers
For simpler needs, Greasemonkey might still work. But if you’re looking to automate more complex features like bookmarks or history, you might need to go the custom extension route or use userchrome.js.
From what I've observed, AI in automation is still a bit premature for consistent use in production. I've seen agent-based crawling struggle with complex flows more than many anticipated. I recommend a hybrid approach: use Playwright for the core navigation and combine it with visual models for the frequently changing parts. This way, you avoid the pitfalls of hardcoding every single selector, while also not relying entirely on LLMs.
We’ve been using Anchor browser for cloud-based automation, and it's been fantastic, especially for tasks that require agent-driven workflows. The reliability of real browsers makes a big difference, plus better observability has streamlined debugging. Scaling for multiple sessions is much more manageable than traditional setups.
Have you considered using Chrome developer tools for management? You might find the MCP tools useful for certain functionalities.
Playwright has some integration with AI, which is definitely worth exploring. There's also Cypress, but I’ve found it kind of cumbersome to work with. In my experience, for browser automation, it’s mostly a choice between Playwright and Puppeteer/Selenium, and Playwright just feels like the stronger option overall.
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