Runner H is an AI agent developed by H Company, a French startup aiming to redefine how people interact with digital systems. Unlike traditional chatbots or assistants that offer information or generate content, Runner H is designed to take action—automating multi-step tasks directly across various websites and apps. This includes activities like booking travel, managing files, sending emails, filling out forms, or even making purchases—all from a single natural language command.

What sets Runner H apart is its ability to understand plain language inputs and translate them into real actions using a combination of proprietary AI models. It employs a lightweight large language model (H-LLM) for understanding commands, and a vision-language model (H-VLM) to visually interpret and interact with interfaces like a human would. This allows it to handle tasks that require navigating websites, clicking buttons, or entering information on-screen.

Runner H is capable of orchestrating multiple specialized agents to work together on complex workflows. For example, one agent might research flight options while another books accommodations and a third generates a summary itinerary. It also connects seamlessly with tools like Notion, Google Workspace, Slack, and third-party APIs, allowing it to operate across a wide range of business or personal systems.

Another standout feature is its ability to learn from uploaded documents. You can provide PDFs, spreadsheets, or other files, and Runner H will use the information to guide its actions—like filling out application forms or drafting personalized messages. In early testing, it has even demonstrated autonomous payment capabilities for platforms like Amazon or Shopify.

As of mid-2025, Runner H is available in public beta and can be accessed for free at runnerh.com. It’s part of a broader wave of “agentic AI” tools that aim to not just answer questions, but take meaningful action on your behalf.