Explain a technical architecture
Request flows, authentication, databases: the diagram comes alive and the code floats next to it.
“What is a JWT?”
AI in 2 dimensions
The AI that explains by drawing.
Ask a question out loud. AI2D draws, animates and narrates the answer on an infinite whiteboard.
How does DNS work?Explain photosynthesisWhat is a JWT?
Why is the sky blue?How does a blockchain work?The water cycle
How does a plane fly?Explain Docker to a beginnerThe French Revolution in 5 dates
How does a vaccine work?How do black holes form?Machine learning in 3 minutes
You talk. It draws. The voice tells the story.
Everything streams live: the first stroke appears while the AI is still thinking.
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You ask your question
Hold the mic and talk, or type. Interrupt at any time: the AI picks up with your new question.
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The diagram builds itself
Blocks, icons and animated arrows come together scene after scene on a borderless 2D plane. The camera follows the idea.
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The voice narrates, the note stays
An expressive voice follows every stroke, with subtitles. At the end, the explanation becomes an illustrated note, exportable as PDF or image.
Anything that is easier to explain with a drawing.
A fuzzy concept becomes a clear diagram in under a minute.
Prepare a lesson
Project the explanation in class and let students ask their questions out loud.
Revise with notes
Every explanation becomes an illustrated note, as PDF or image.
Learn in French too
Switch the Studio to French, and even to Tunisian Arabic: same drawings, another voice.
Search and show
A real photo, a video or a web page? The AI finds it while explaining and pins it to the board.
Answer the “why?” questions
Simple pictures and everyday comparisons, for the youngest.
For anyone with a question.
If you can ask a question, you can use AI2D.
- Students
- Understand a lesson, revise for an exam with your notes.
- Teachers
- Illustrate a lesson live, in front of the class.
- Developers
- Visualize an architecture, onboard a new teammate.
- Teams
- Explain a process, win over a client in a meeting.
- Parents
- Answer kids' questions without searching for words.
- Creators
- Produce visual explanations for their videos.
Web & mobile
On the big screen and in your pocket.
AI2D adapts to your screen when it opens: landscape scenes on desktop, vertical on phones. Nothing to install.
- Desktop
- iPhone & Android
- Tablet
- In class
- In meetings
- At home
0installs, a browser is all you need
∞a borderless 2D plane, one scene per idea
2languages: English and French
PDFor image: your notes are yours
Pick your plan.
Start for free. Go Plus for the expressive voice and search, Premium for expert mode and your own documents.
Free
€0
To discover AI2D.
- 1 free try, no account
- 1 try without an account, then 1 explanation a month
- Animated diagrams and standard voice
- 5 study notes
Recommended
Plus
€9.99/ month
To learn every day.
- Up to 160 questions per month
- Expressive voice
- Web, photo and video search
- Unlimited notes
Premium
€24.99/ month
For complex topics and professionals.
- 200 credits per month
- Expert mode (Opus)
- Your documents: PDFs and links
- Everything in Plus
| What you get | Free | Plus | Premium |
|---|---|---|---|
| Questions per monthOne question = one full explanation, drawing and voice included. | 1 (3 the first month) | 80 (up to 160 with follow-up questions) | 200 credits |
| Expert mode (Opus)The most powerful model for complex topics: richer diagrams, deeper reasoning. 3 credits per question. | |||
| Expressive voiceA voice that plays the emotion (wonder, suspense) in time with the drawing. On Free, a more neutral synthetic voice. | Standard | Expressive | Expressive |
| English and FrenchSwitch the Studio to French, and even to Tunisian Arabic: same drawings, another voice. | |||
| Web, photo and video searchThe AI finds a real photo, video or page while explaining and pins it to the board. | |||
| Your documents (PDFs, links)Upload your course as a PDF or paste a link: “explain this course to me” and the AI turns it into a drawn, narrated explanation. | |||
| AI-generated imagesA custom illustration made for your explanation. 1 credit per image. | |||
| Study notesEvery explanation becomes an illustrated note, saved in My notes. | 5 kept | Unlimited | Unlimited |
| PDF and image exportKeep and share your notes. | |||
| Tidy follow-up questionsA question about a scene opens right below it, so the board stays readable. | |||
| Pause and speedSlow down to read the code, speed up when it is clear: voice and drawing stay in sync. | |||
| Desktop, tablet, phoneScenes adapt to your screen. |
Prices include VAT. Pay by card (monthly subscription, cancel anytime) or with Konnect in Tunisian dinars (33 DT or 83 DT for 30 days). One credit = one question; expert mode counts as 3 credits; a follow-up question in the same Studio counts as half.
Frequently asked questions
What is AI2D?
AI2D stands for “AI in 2 dimensions”. It is an infinite whiteboard where an AI answers your questions by drawing animated diagrams and narrating them out loud, in real time.
Do I need to install anything?
No. AI2D runs in the browser on desktop, tablet and phone (iPhone and Android). Allow the microphone to talk, or type.
Which languages does AI2D speak?
English and French. In French, say “en tunisien” and it switches to Tunisian Arabic, with French subtitles as a backup.
Can I keep the explanations?
Yes. Every explanation becomes a study note illustrated with its diagrams, saved in “My notes” and exportable as PDF or image.
Can I interrupt the AI?
Yes. Press the mic and talk: it stops, takes into account what you already heard and continues with your new question.
What happens when I run out of questions for the month?
You keep your notes and your board. Wait for next month or move up a plan. Nothing is charged without your consent.
Can I slow the explanation down?
Yes. The pause button at the bottom right freezes everything; next to it, a slider sets the speed from 0.5× to 2×. The voice keeps its pitch and the drawings stay in sync.
Can I move around the board?
Yes: drag to move, pinch or use the wheel to zoom. When you let go, the camera picks the explanation back up. Double-tap to recenter.