Jean for teachers
Your quizzes, worksheets and slides, made from your lesson.
Give Jean your lesson, a page of the textbook or a few words. You get this week’s quiz, a worksheet in Word, slides for the board, flash cards or the term’s lesson plans, in your language and at your pupils’ level.
Make this week’s quizWhat you get
- Free and open source
- Nothing to install
- Nothing is sent to Jean
What you get, ready for class.
Ask in your own words, with your lesson if you like. Read it, change what you want, then use it.
This week’s quiz
Ten questions from your lesson, three answers each, played on the board, then scored and explained.
Try itA quiz on fractions for my class of 9 and 10-year-olds: ten questions, three answers to choose from for each.
A worksheet in Word
Exercises at three levels and the answers on a page of their own, in a Word file to change and print.
Try itA worksheet on adding fractions for 9 and 10-year-olds, at three levels, with the answers on a separate page, as a Word document.
Slides for the board
A deck to page through and show full screen, written in the answer, or a PowerPoint file if you ask for one.
Try itSix slides to introduce the water cycle to 11-year-olds.
Flash cards
What to remember on cards, reviewed over the days, in a file that Anki and Quizlet import.
Try itFlash cards for this week’s twelve Spanish words, with an example sentence for each.
The term’s lesson plans
A lesson a week until the holidays, each with its aims and what to assess, as a table or a spreadsheet.
Try itLesson plans for this term in maths for my class of 10-year-olds: a lesson a week until the holidays, with its aims and what to assess, as a spreadsheet.
And whatever else you’d ask a colleague for: a letter to parents, a text at two reading levels, a marking grid. Everything Jean does
What teachers ask first.
Whether it’s free, where pupils’ data goes, and whether you may use it.
Is it free?
Yes. Jean is free and open source, with nothing to install. The AI that answers can be free too:
- With no account at all, on a computer with 12 GB of memory and a recent graphics chip: the AI on the computer, downloaded once (3.1 GB).
- On any other computer, with a free account at an AI provider: “Start for free”.
- Or with a plan you already pay for.
And my pupils’ data?
There is no Jean server. What Jean keeps, your lessons, your files and its answers, stays on your computer, encrypted.
- With the AI on the computer, nothing leaves it, pupils’ names included, even offline.
- With any other AI, what you send goes to its provider, under its terms: leave pupils’ names out.
- Your school’s rules on pupils’ data apply here as anywhere.
Am I allowed to use it?
Your school and your ministry decide what you use with pupils. Jean doesn’t replace the assistant your state gives you: it works beside it.
- In Germany, the Länder offer schools AIS.chat, called telli until May 2026.
- In France, the State’s AI assistant is open to its staff, with a version for teachers due in 2026–27.
- Jean is for what you hand out: a quiz to play, a worksheet in Word, a deck, made at school or at home.
Schulministerium NRW, 18 May 2026 · Académie de Bordeaux, 19 June 2026
Then hand it on.
What you make is yours to give: to the class, to the parents, to your school.
The class
Play the quiz on the board together, print the worksheet, or send a link: a page that opens in any browser.
The parents
At home, a parent can give their child a profile of their own, set for the child’s age, where the AI helps them learn rather than giving the answer: measured, and published.
Jean for familiesYour head teacher
An AI charter for your school, written in Jean from a template and handed back as a Word file.
The AI charter template
The catch, plainly.
- The AI on the computer needs 12 GB of memory and a recent graphics chip. On other computers, the AI answers from its provider, with an account.
- The AI on the computer is smaller than the big ones online: slower, and wrong more often.
- Any AI can be wrong. Read a quiz or a worksheet before the class sees it.
- It isn’t school software: no class lists, no mark book, no pupil accounts.
- A child’s profile, at home, asks for help rather than answers. Yours doesn’t: in class, an AI can give your pupils the answer.
- It doesn’t replace your school’s tools, its rules, or you.
Your questions.
Is it really free for teachers?
Yes. Jean is free and open source, for everyone. The AI can be free too: on a capable computer with no account, elsewhere with a free account at a provider.
Primary or secondary?
Both. Say the age or the year, and the quiz, the worksheet or the slides are written for it.
Can it make maths worksheets?
Yes, with exercises at each level and the answers on a separate page. Check the numbers before you print: it can be wrong.
From my own lesson?
Add it to your request: a PDF, a Word file or a photo of the textbook page. A quiz then asks only what your lesson says.
In which languages?
In yours, and in the one your pupils are learning: a quiz for a Spanish class asks in Spanish, at their level.
Do my pupils need Jean?
No. You play the quiz on the board or hand out the worksheet. At home, a profile of their own is their parents’ choice.
On the school’s computers?
In a recent browser, with nothing to install. The AI on the computer needs a capable one; on the others, use a free account.
Can I share it with colleagues?
Send them the Word file, or a link to the quiz or the slides. They open it in any browser, with nothing to install.
Start with this week’s quiz.
- Open Jean with the quiz asked.
- Choose the AI that answers, the first time.
- Say the lesson and the level, then read the quiz.
Opens Jean in this tab and asks for the quiz. Nothing to install.