  SARA integrates Eye Tracking and state-of-the-art large language models in a
mixed reality framework to enhance the reading experience by providing
personalized assistance in real-time. By tracking eye movements, SARA
identifies the text segments that attract the user's attention the most and
potentially indicate uncertain areas and comprehension issues. The process
involves these key steps: text detection and extraction, gaze tracking and
alignment, and assessment of detected reading difficulty. The results are
customized solutions presented directly within the user's field of view as
virtual overlays on identified difficult text areas. This support enables users
to overcome challenges like unfamiliar vocabulary and complex sentences by
offering additional context, rephrased solutions, and multilingual help. SARA's
innovative approach demonstrates it has the potential to transform the reading
experience and improve reading proficiency.
