Puppeteer Real Browser is an open-source JavaScript library that enhances Puppeteer to mimic real user behavior, reducing bot detection by web application firewalls like Cloudflare and automatically solving CAPTCHAs. It extends Puppeteer with custom configurations, proxy support, and integrates with Docker for deployment, but its development was discontinued in February 2025, leaving future updates dependent on community contributions. The library works by using Rebrowser patches to modify Puppeteer and Playwright, making browsers appear more human-like, and relies on ghost-cursor for realistic mouse movements to bypass CAPTCHAs. Despite its effectiveness in evading detection, Puppeteer Real Browser is not foolproof against advanced anti-bot systems and requires additional configuration for optimal performance. With its maintenance halted, alternatives such as Puppeteer Stealth, Playwright Stealth, SeleniumBase, and undetected-chromedriver offer similar features. However, the guide suggests that the ultimate solution for seamless anti-bot automation lies in using cloud-based browsers like Bright Data's Scraping Browser, which offers built-in anti-bot functionalities, CAPTCHA solving, and proxy integration.