Carpathia continues to move forward as one of the key development directions inside Hartera Robotics. After earlier technical progress, field validation, and increasing public visibility, we are now preparing the next step in presenting Carpathia as a stronger and more practical product for real marine maintenance operations.
Carpathia is being developed as a mobile robot for vessel hull sanding and polishing, created to address a problem that remains highly manual, physically demanding, and difficult to scale. In marinas and maintenance environments, hull treatment still depends heavily on labor-intensive work, operator endurance, and limited service windows during the season. Our goal is to make this process more structured, more repeatable, and easier to manage.
The challenge is not only technical. The marine maintenance sector is under growing pressure to complete polishing and surface treatment efficiently, while the number of people willing to perform demanding manual work continues to decrease. This is exactly where Carpathia creates value: by reducing manual workload, supporting more consistent finishing quality, and building a foundation for a more modern maintenance workflow.
Carpathia was designed as a practical robotic platform built around mobility, repeatability, and real deployment conditions. Instead of relying on large fixed infrastructure, the system uses a lightweight three-rope concept that allows the robot to be attached, positioned, and operated directly on vessel hull surfaces with minimal setup effort. This approach makes the platform easier to deploy while keeping the process controlled and structured.
Recent development has focused not only on engineering improvements, but also on shaping Carpathia into a clearer and stronger product for real-world use. Hartera Robotics has already described the project as its flagship focus, with progress driven by direct testing in marina environments and by stronger product positioning. The next generation is being shaped with a broader automation focus around both sanding and polishing, with primary emphasis on sanding, and with practical deployment considerations becoming increasingly important.
Carpathia is no longer only a technical prototype. It is becoming a product story that reflects the wider direction of Hartera Robotics: combining mechanics, embedded electronics, software-driven control, and system-level engineering into solutions with clear operational value. As development continues, our aim is to present Carpathia with the same seriousness with which it is being engineered.
The project’s visibility has also grown beyond development itself. Carpathia was featured in Burza Nautike, described in a Croatian robotics sector overview as the most widely read Croatian nautical magazine, which marked an important step in validating the relevance of the project within the marine industry. For us, that matters not only as media exposure, but as confirmation that the problem Carpathia addresses is real and increasingly recognized across the sector.
We are currently preparing for the next round of conversations around testing and practical collaboration, with follow-up discussions planned for April 8. If your marina, service operation, yard, or maintenance team is interested in learning more about Carpathia or discussing possible testing opportunities, we invite you to get in touch with us directly. A short message is enough, and we will be happy to continue the conversation.
Carpathia represents our long-term belief that marine maintenance can be improved through practical robotics built for real operating conditions. Step by step, the project is moving closer to becoming a more deployable, mature, and operationally valuable solution for sanding and polishing vessel hulls.
