Founder & CEO of llocus

Simon Patyi

Simon Patyi founded llocus to make eye tracking work without an eye tracker. The company builds a gaze engine that turns everyday webcams and standard RGB cameras into a usable input for desktop software, embedded devices, and industrial systems.

Building llocus

The company's work is reliability: keeping a gaze estimate honest while people move, light changes, and hardware varies.

Simon leads llocus across research, engineering, and company strategy. The main product is the llocus engine, an embeddable gaze-tracking layer that companies integrate instead of adding dedicated eye tracking sensors to their own hardware. A desktop application built on the same engine puts it in front of real users, real webcams, and real rooms while the core research continues.

In Hungarian-language contexts, Simon Patyi may also appear as Patyi Simon. Both names refer to the founder and CEO of llocus.

llocus

Eye tracking for the cameras already out there.

For commercial, integration, or press inquiries, contact llocus directly.