Multion vs OpenAI Operator: Browser Agents Comparison

MultiOn is an innovative AI company founded in 2022 by Omar Shaya and Div Garg that creates autonomous AI agents capable of completing tasks online with human-like ability and autonomy. Based in Silicon Valley, the company emerged from Stanford's AI and reinforcement learning research, focusing on building agents that can navigate the web, break down complex tasks into micro-tasks, and execute them efficiently. MultiOn is backed by prominent investors including Amazon's Alexa Fund, positioning it at the forefront of the agentic AI revolution.

The company's technology enables AI agents to perform online tasks many times faster than humans, from booking travel to managing workflows across multiple web applications. MultiOn's agents can use web interfaces just like people do, clicking buttons, filling forms, and navigating complex multi-step processes autonomously. This capability makes it a powerful tool for automating repetitive online tasks and enhancing productivity across various use cases.

MultiOn has achieved a nine-figure valuation shortly after its founding, demonstrating strong market confidence in the agentic AI space. The company continues to refine its technology with careful attention to safety and privacy considerations, ensuring that autonomous agents operate within controlled parameters while delivering significant time and efficiency gains for users.

OpenAI Operator is an AI-powered browser agent that can autonomously navigate the web, interact with websites by typing, clicking, and scrolling, and complete complex multi-step tasks on behalf of users. Launched in early 2025 and powered by the Computer-Using Agent (CUA) model, Operator combines GPT-4o's vision capabilities with advanced reasoning through reinforcement learning to interact with graphical user interfaces. As of July 2025, Operator became fully integrated into ChatGPT as 'agent mode' and is accessible by selecting it from the dropdown in the composer.

Operator can handle a wide range of browser-based tasks including filling out forms, ordering groceries, booking accommodations, making restaurant reservations, and creating content. The service includes robust security features like Takeover Mode for sensitive operations where users must manually input credentials and payment information, Watch Mode for supervised activities, and instant data wiping capabilities. During its initial phases, Operator has demonstrated the potential to automate routine web-based workflows, though it still requires occasional human intervention for complex tasks like calendar management or slide deck creation.

OpenAI, the parent company, was founded in December 2015 and is headquartered in San Francisco at 1455 3rd Street. The organization comprises both a non-profit foundation and a controlled for-profit public benefit corporation. As of early 2026, OpenAI has grown to approximately 7,200 employees and continues to lead innovation in artificial intelligence research and development.