NoteBIOS is the complete cognitive workspace for the modern student and the ambitious mind. Unify your research, reasoning, and memory for long-term mastery.
[ Brain-centric Intelligent Operating System ]
A complete pipeline of advanced algorithms, intelligent databases, and smart interfaces built for students, researchers, and lifelong learners.
Visual spatial layout helps you build stronger mental associations because how you arrange your ideas is just as important as the ideas themselves.
Turn your notes into a living knowledge base. Ask AI ensures every response is rooted in your work.
Strengthen your memory pathways with scientifically-backed spaced repetition.
With integrated computational engines, validate complex ideas instantly.
Extend mental maps into shared environments.
Creation in your native language.
Drop text, images, audio, files, links, and drawings anywhere on an infinite canvas. Research shows visual-spatial layouts dramatically improve recall. Your brain remembers where things are, not just what they say. AI automatically extracts and indexes content from uploaded images.
Ask "find that note from 2 years ago I wrote on yellow paper" — and it finds it. Powered by a deep retrieval pipeline combining semantic search, keyword indexing, and metadata matching. It is not just an AI wrapper, but a complete intelligent search engine built on advanced database architecture.
The Tools section goes beyond a calculator. Explore a fully interactive 3D surface plotter with live hover coordinates, and a shape packing simulator showing real efficiency stats.
Pick your theme, font size, and language. This is a live technical environment.
17 Languages
The Knowledge Engine for