Pick interests
Your interests help Nukio recommend trails, collections, and concepts that are more likely to be useful on day one.
Nukio basics
Getting started with Nukio
A short map of the main ways to use Nukio: find ideas, bring in your own material, save what matters, and let practice keep it fresh.
Set up your learning
Tell Nukio what you care about, then adjust it later as your interests change.
Set your level
Choose how familiar you are with each topic so explanations and practice can start at the right depth.
Update anytime
You can change interests and levels from Profile when your goals shift.
Explore and search
Use Explore when you want a place to start, and search when you encounter something new.
Browse curated content
Open Explore to find trails, collections, concepts, videos, and topics worth learning.
Search unfamiliar ideas
When you hear a term in class, work, a book, or a video, search it in Nukio and open the best match.
Add useful pages to Library
Saving a concept or vocabulary item makes it part of your memory system, so it can appear in future practice and review.
Bring in your own material
Turn your notes, links, highlights, PDFs, and lecture material into concepts you can learn and remember.
Paste notes or add links
Use the create button to paste a note, save an article, or add a web link. Nukio extracts the concepts and vocabulary inside.
Upload files
Upload PDFs, lecture notes, handouts, or other study files to find the important ideas and add them to your Library.
Connect sources
Connect supported reading or highlight services so your existing material can flow into Nukio with less manual work.
Use the iOS Share sheet
From Safari, Notes, a reader, or another app, tap Share and choose Nukio to send a link or selected text into your Library.
Create collections
Collections keep related concepts together, whether you build them yourself or ask AI to help.
Create an empty collection
Start with a blank collection when you already know the structure you want.
Generate with AI
Describe a topic or goal and Nukio can draft a collection for you, then you can edit what belongs there.
Build from files, notes, or links
Use imports when the collection should come from your own lecture notes, PDFs, articles, or saved material.
Practice and review
Nukio is most useful when learning turns into a small repeatable habit.
Start Practice
Use the daily practice session for a quick, focused mix of new and due material.
Full Review
Use Full Review when you want to work through the whole due queue and leave nothing waiting.
Keep feeding the system
The more useful concepts you save or import, the better your future practice sessions become.
Go deeper with AI
Use Ask AI when a concept is close, but you want more context or a different explanation.
Ask for context
Ask AI to explain a concept more simply, compare it with another idea, or give examples.
Use it while learning
AI is most helpful after you have opened a concept and know what part needs clarification.
A simple rhythm
Explore or import something useful, save the parts you want to remember, then practice a little each day. Nukio handles the timing so your Library becomes long-term memory instead of a pile of saved pages.