Surfer H, developed by H Company, is an innovative autonomous web-agent platform designed to seamlessly interpret and interact with user interfaces in a human-like manner by utilizing three distinct modular models: a policy model for task planning, a localizer model for visual identification of UI elements, and a validator model for outcome verification. This agent operates exclusively through the browser interface without relying on any specialized API connections, allowing it to perform actions such as scrolling, clicking, typing, and executing various real-world online tasks including hotel bookings, product comparison, and structured data extraction. When integrated with H Company’s open-weight vision-language models, Surfer H has demonstrated exceptional capabilities, achieving a remarkable 92.2% accuracy on the WebVoyager benchmark at a cost of approximately $0.13 per task, and can be deployed locally, through Docker, or on cloud platforms. Its versatile use cases encompass web automation, quality assurance testing that avoids fragile scripts, data collection, and the development of intelligent workflow agents that mimic human interactions with the web, thereby enhancing efficiency in digital tasks. Furthermore, the ability to adapt to a wide range of applications makes Surfer H an invaluable tool for businesses seeking to optimize their online operations.