2010 – 2011
Origin
What started as an academic project focused on graphical elements evolved into a mission to make information accessible for people with visual impairments.
In 2010, Saranya, the wife of UNAR CEO Hari Palani, pursued her Master's degree at the University of Maine under the mentorship of Dr. Nick Giudice. At their first meeting, she was surprised to discover that Nick was visually impaired when he arrived with his guide dog, Uro. The encounter stayed with Hari, then a software engineer, who grew curious about the tools Nick used to overcome blindness and navigate a world built for sight.
Nick's remarkable journey left a deep impression on Hari. In 2011, Hari left his job to join Nick at UMaine as a graduate student in assistive technologies. That same year, touchscreen devices were everywhere. One of Nick's graduate students, Monoj Raja, was studying how vibration on those screens might convey indoor maps to blind users. With that work as inspiration, Nick and Hari began exploring how the touch and audio capabilities of commercial smartphones and tablets could be leveraged to provide non-visual access to all visual graphical information, not only maps but the diagrams, charts, and graphics that carry so much of what we need to know.