Vizualize turns any subject into a structured learning process: learn the concept, see how it works, use it, and prove you understand it.
Free forever with the AI on your own PC. No account needed to start.
A layer is just y = X · W + b. Every "neuron" you have heard about is one row of that multiply. Here is the shape of it:
Ask an AI a question and you get a good explanation. You read it, you nod, and a week later it is gone — because reading is not learning. Vizualize is built around the part that actually makes something stick.
There is no step where you use what you read. You can keep asking questions without ever having to prove you understand them.
A planned course, a picture of the idea, something to do with it, and five questions that decide whether the next module opens.
Every module in every course follows the same four beats, because it is the rhythm that makes things stick.
Name a topic. Vizualize plans it the way a syllabus would: what you need first, then the core idea, then how to use it. Modules are written ahead while you read the first one.
Diagrams drawn for the lesson, and real photographs of the actual people, places and objects — placed beside the paragraph that discusses them, each credited to the source it came from.
Within a decade the new government ended the samurai's stipends, banned swords in public, and built an army by conscription [1].
Every module ends with one concrete action in the subject itself: a passage to read and answer for, a problem to work by hand, a command to run. You use the idea before you are allowed to move past it.
Five questions on what this module actually taught. Get them right and the next one unlocks. Miss one and the tutor explains it — you are never waved through something you did not understand.
Why did the 1876 ban on wearing swords matter so much?
This is what happens after you ask a question.
A layer takes your numbers, multiplies them by a grid of weights, and adds a bias. That is the whole operation — everything else is this, repeated.
A layer's weight grid is 3×2. Your input row is 1×3. What shape comes out?
Dates and figures in the lesson are cited to the sources the app looked up — encyclopedia entries, open-access papers and open textbooks — and you can open any of them.
Import a PDF — a manual, a set text, a syllabus — and ask it questions; every answer names the page it came from and shows it. Paste a link and the app reads the page before answering. Highlight anything in a lesson and send it to a deck.
Draft an essay with a tutor that comments in the margin instead of typing over you. Anything the AI does draft stays visibly marked — all the way into the exported document — so the work is honestly yours.
Open chat for the questions that are not a course — answered with headings, tables, diagrams and real photographs when they help, and with the sources it used shown underneath.
Six themes or your own wallpaper behind frosted panels, a dyslexia-friendly typeface, line width and spacing, read-aloud and dictation — set once, and the whole app follows.
When a coding lesson says Do this now, you do it right there: an editor and a terminal on a real folder on your PC, beside the tutor. It reads your files and answers with a file and a line — and nothing runs until you approve it.
Say the topic and the class — "10th grade", "AP US History" — and every module comes back as a lesson package: a plan with timing, a student reading with real photographs, an in-class activity, homework and a quiz with answer keys, extended reading and teacher notes. One click turns it into five editable files.
Same seven sections every time, sources you can check, and it is yours to edit before it goes out.
Questions on the students' sheets. Answers on yours.
With many AI tools, your prompts and files are processed in the cloud. Vizualize lets you choose — and you can change your mind at any time.
The AI runs on your own machine, so your lessons, chats and writing are made there — with no limit on how much you learn. Only short search terms go out, to find sources and pictures, and Fully offline mode turns even that off.
Already have an account with a major AI provider? Paste your key. Vizualize uses it directly and never sees your bill.
No model to install, no key to manage. Around 500 lessons a month of fast cloud AI, with generated pictures where a photograph cannot exist — about 1,500 on Premium Plus.
The app tells you where your text is going before it goes. Every feature that could send something to a cloud model says so, keyed to the model you have chosen. On your PC, the only things that go out are search terms for sources and pictures — and Fully offline stops those too.
The whole learning loop is free when the AI runs on hardware you already own or your own key. Premium adds cloud AI with nothing to set up, plus the pro tools heavy users ask for. Premium Plus is the teacher tier: three times the allowance, research on every answer, and the packet. Nothing you need in order to learn is behind the paywall.
No account required. Everything, powered by your own machine or your own key.
Or $129 a year — two months free. Cancel anytime.
Or $199 a year — two months free. Cancel anytime.
Free, with the AI running on your own PC. Add a free local model for unlimited private learning, or paste a cloud key — either way, you're learning in minutes.
Installs in under a minute. Uninstalls cleanly from Windows Settings.
New release: Windows may show a SmartScreen notice for the first few days. Choose More info → Run anyway; the publisher shown is Ethan Whitaker.
Yes. When the AI runs on your own computer or your own key, everything is free. Premium is for people who want cloud AI without setting anything up, plus the additional export formats and Study features. Premium Plus is for teachers and heavy users: a larger allowance, research on every answer, and the packet.
Only to the AI you choose, and the app tells you where it is going before it goes. On a local model your writing stays on your machine; the only things that go out are short search terms when the app looks up sources or pictures, and Fully offline turns those off. Your documents and decks are ordinary files in a folder you pick.
Yes, and Vizualize says so on screen. Anything a model drafts — a study card, a sentence in The Study — is clearly marked as AI-made so you know to check it. Citations link to the sources the app looked up, so you can open them and check.
No. A modest graphics card runs a good local model, and Vizualize chooses settings that fit it. Without one, use a cloud key or Premium's managed AI.
Anytime, from your account page — switching tiers takes effect right away. You keep everything you made — your courses, decks, and documents are yours and stay on your machine.
Free with the AI on your own PC or your own key. Nothing to sign up for before you begin.