Lumen: A Personal AI Study Coach That Organizes Learning, Tracks Progress, and Builds Better Habits
Lumen is a personal AI study coach designed to make learning clearer, calmer, and more effective. Students can organize subjects, create projects, build study plans, track progress, and upload notes, documents, or images for personalized support. Instead of showing generic demo content, Lumen keeps each user’s information separate in their own browser storage. Every sidebar section works as a practical workspace, helping students move from planning to studying and measurable improvement. With a focused dark interface, accessible controls, and simple progress tracking, Lumen turns scattered schoolwork into an organized learning system that adapts to each student’s goals, materials, pace, and daily routine.
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Prompt
Build a polished responsive dark-mode web app named Lumen, a personal AI study coach for students. Use Lumen consistently as the brand name. Create a functional sidebar with Overview, My Subjects, Projects, Study Plan, and Progress tabs. Each tab must navigate to its own useful workspace and preserve state. Do not include demo names, sample subjects, placeholder projects, fake statistics, or shared content. Store every user’s subjects, projects, plans, progress, uploaded documents, and images separately in that user’s browser storage. Add forms for creating, editing, completing, and deleting items, with helpful empty states when no data exists. Support document and image uploads through the connected Vercel Blob integration, including upload progress, previews, file type validation, size limits, and delete actions. Add AI study assistance for summarizing materials, generating quizzes, explaining concepts, and recommending study tasks. Use accessible semantic HTML, keyboard-friendly controls, clear focus states, indigo accents, readable typography, responsive flexbox layouts, and polished loading and error states.