Welcome to the H Tech Hub
Learn about H Company’s research and start building with our agents and models.
What’s new?
Discover the latest breakthroughs, updates, and releases from H Company.
Surfer-H: Smart. Fast. Powerful.
Our web agent, Surfer-H, thinks and acts like a human being to autonomously carry out tasks and solve real problems for real people in the real world. Before building Surfer-H, we recognized how much our daily lives are made up of small and large tasks that are often tedious, sometimes difficult, and almost always time-consuming. We built Surfer-H to empower users with a tool that can find information and take action more quickly, easily, and reliably than ever before.
We’re thrilled to be launching our Surfer-H agent publicly for everyone to experience. Harnessing the power of our cutting-edge Holo1.5 computing model, Surfer-H offers multiple agent configurations optimized for performance and lets you execute tasks, automate workflows, and push the boundaries of what AI can do.
What makes Surfer-H great
- Next-level performance: Run on Holo1.5 and achieve state-of-the-art results across multiple benchmarks.
- Customizable power: Toggle between Surfer-H and Surfer-H High to optimize for speed or precision.
- Seamless experience: Our UI lets you write natural language prompts and run them quickly, while storing your run history and providing shared runs for inspiration.


Models
Open models by H Company built for speed, scale, and performance.
Introducing Holo1.5
Setting a new state-of-the-art for Computer Use localization models, our latest Holo1.5 series delivers exceptionally strong performance on user interface (UI) understanding and question answering.