CampusOS is a system I

CampusOS is a system I built for universities in East Africa.The problem is simple: Lecturers are overwhelmed. Marking 200 research papers takes about 33 hours. Student results are scattered in paper registers and Excel. And student data is kept on foreign cloud servers, which breaks Uganda's Data Protection law.CampusOS fixes that in one place, on the university's own server.It has 3 parts:For Students - submit assignments, do timed exams, see results.For Lecturers - AI helps mark using the lecturer's own rubric, lecturer approves. Saves half the time.For Admin - see which questions students fail most, track performance, keep full audit trail.