The Landscape of Browser Agents

<p>In recent months, the market has seen a surge of browser agents that use computers just like humans do. It's no longer just about automating form filling; these agents are now performing complex tasks for personal and corporate assistants.</p>
<p>Major players like OpenAI (Operator), AnthropicAI (Claude Computer Use), and GoogleDeepMind (Project Mariner) are actively developing their directions. Open source frameworks like browser_use and Stagehanddev are gaining popularity on Github, racking up tens of thousands of stars.</p>
<p>Currently, the most progress is being made in vertical solutions: specialized agents for marketing, sales, QA, and HR (for example, Astral, Spur, Unify, SonicJobs). They operate more reliably due to their focus on narrow scenarios, unlike general-purpose models that often turn out to be "jack-of-all-trades, master of none." </p>
<p>Despite the rapid progress, agents are still far from automating truly valuable tasks. For instance, none have scored above 9.2% on the CUB benchmark (real workflows). Limitations include weak memory, unstable execution of long action chains, and coordination issues between different applications. Speed and accuracy remain a compromise, which is especially important for complex corporate scenarios.</p>
<p>Source: <a href="https://www.thetasoftware.ai/blog/the-browser-agent-landscape">https://www.thetasoftware.ai/blog/the-browser-agent-landscape</a></p>;