Generative AI is reshaping digital commerce. As shoppers move from search engines to conversational assistants like ChatGPT, the interface itself now determines which products are seen and purchased. In this research, we examine which approach serves as the most reliable proxy for simulating real user behavior, and reveal a key insight: the same query can produce very different results depending on whether it’s made through an API or a live AI interface.

Two months since releasing the first Holo2 models, we’re back with our largest UI localization model yet: Holo2-235B-A22B Preview.

The partnership follows FDJ UNITED Ventures’ investment in H Company in 2024. Paris, 17 November 2025 — At the Choose France Summit, H Company, the French champion of agentic artificial intelligence, and FDJ UNITED, Europe’s leading gaming and lottery operator, announced a strategic partnership to experiment with agentic AI across selected FDJ UNITED processes and operations.

At H, we provide the most performant and cost-efficient agents for enterprise workflows. Many of these workflows require interacting with a variety of enterprise systems and websites through the UI. That is why we are building computer-use agents that interact with computers just like humans do: by looking at their screens, clicking, typing, and navigating interfaces.

H Company advances the frontier of computer-use agents with Surfer 2, a unified architecture built for real and impactful use cases. Our mission is to move from models that know to agents that do: we create capable, context-aware systems that operate reliably on digital environments.

Since the release of Holo1, we have been hard at work on improving our models on foundational capabilities for Computer Use agents. Today, we are open-sourcing the Holo1.5 series of models in 3B, 7B, and new 72B sizes. Holo1.5 adds a massive 10%+ accuracy boost compared to Holo1 for all sizes and sets a new state-of-the-art for Computer Use localization models. It also delivers strong performance on user interface (UI) understanding and question answering. All our models are open weights and accessible on HuggingFace.

Charles Kantor and Laurent Sifre, co-founders of H Company, announce the appointment of Gautier Cloix as Chief Executive Officer.

Our extensive evaluation of Runner H 0.1 agents versus its competitors on the WebVoyager benchmarks is proof that the tech behind Runner H can hold up in real-world scenarios.

Navigating interfaces. Reading and interpreting documents. Clicking on the right components. And repeat. Currently, these tasks are done every day — sometimes all day — by humans.