// Projects
The selected work ranges from academic research to service concepts and functional interface prototypes.
Across these projects, I use research and prototyping to address usability, perception, learning, and inclusive interaction.
// Accessible AR research
An AR system co-designed with Deaf and hard-of-hearing participants. It filters environmental sounds and anchors clear visual cues in the user’s field of view to support outdoor awareness, safety, and control.
// Spatial interaction
A spatial redesign of the Filtru brewing guide. It replaces a small, auto-locking phone screen with hands-free AR guidance, preparation previews, and step-by-step cues that remain visible while making coffee.
// Service design
A research-led first-aid service for adults aged 50–65. Short workplace training and a microlearning app help people refresh outdated knowledge regularly and build the confidence to act in an emergency.
// UX research & redesign
A usability study and homepage redesign of the Czech emergency app. The study identified unclear functions, fear of accidental calls, and stress-induced navigation problems; the redesign strengthens hierarchy, labels, and confidence in critical moments.
// Accessible applied AI
A Microsoft-recognized mobile assistant helping people with visual impairments identify spoiled produce and sort bio-waste. An Azure Custom Vision classifier, text-to-speech navigation, and practical disposal guidance make food-waste decisions more accessible.