A visual knowledge mapper that transforms textbooks into interactive knowledge networks like Obsidian. Drop any PDF and watch Gemini and Grok extract key concepts, discover connections, and render everything as a navigable graph. ⌘⇧ + click on ANY NODE to drill into explanations, formulas, relationships, etc. Generates one-page condensed study guide and morning news via ElevenLabs for learning anywhere. Built with Next.js and FastAPI, powered by multiple LLMs for intelligent concept extraction. Flips traditional linear reading: see the entire knowledge landscape first, then navigate to what matters. Perfect for catching up on courses or prepping for exams without drowning in 200 pages of sequential text.

An augmented reality experience that brings back the joy of urban exploration by turning everyday spaces into a shared discovery canvas. Built for Snap Spectacles, Post-It lets you anchor 3D sticky notes to real locations, leaving playful messages for others to discover. Each note transforms into symbolic icons that guide explorers to hidden gems. Users can tap icons to reveal messages and switch between text and visual modes. With gesture and voice controls, Post-It makes city exploration social and serendipitous—guiding people to rooftop gardens, underground restaurants, and perfect photo spots. Shipped in 32 hours and achieved semi-finalist in Hack the North 2025.