Everything in one free account

One lecture, everything from it

Your lecture

Upload it once. Notes, cards, questions and Lenny's answers are all made from its slides and figures.

Notes

A study guide written from the lecture, with its figures kept where they belong.

Flashcards

Cards on what is worth remembering, each with the reasoning on its back.

Exam questions

Single best answer questions with a reason for every option, ready to share with your year.

Lenny

Ask anything about the lecture, and each answer shows the slide it came from.

Anki

Send the cards to Anki and revise them there, with Lenny beside each one.

Your whole year writes the question bank

Practise questions based on your course, made by you, your friends and your lecturers, and see where you stand.

Practise

Exam style questions with a reason for every option, so a wrong answer still teaches you.

See where you stand

Your rank in your year and your weakest topic first. Anonymous unless you choose otherwise.

Make a deck

Upload this morning's slides, PDFs or photos of your notes and have exam questions on them by lunch, each one stress tested by our AI.

Fix anything

Tap the part of a question you want changed and it rewrites itself.

Share with your year

Divide a module between friends and make a deck each. Share a link or a seven character code so everyone can add the decks, including your module lead.

One bank for your year

Decks from your friends and your module lead stack into one bank, and the whole year revises from it.

Never stay stuck on a question

Lenny is the AI chatbot alongside your questions, with a published randomised trial behind it. Choose a hint before answering, an explanation afterwards or a mnemonic to help it stick.

Ask anything about your own resources

Upload lectures, notes, handouts, textbook chapters or papers and ask Lenny about them. It draws on your resources together, shows which page supports each answer and lets you turn the chat into flashcards.

Study guides in about a minute

Upload your slides and get a guide with a summary, the high yield points flagged and the figures kept in place. Turn it into flashcards, or chat with it.

Flashcards with the reasoning on the back

A short answer, an explanation and a mnemonic on every card, with medical decks mapped to the UKMLA. Every card is made once, so switching from the essentials to the full set is instant.

Lenny, inside Anki

A free add on puts Lenny beside your cards in Anki. Get a hint before you flip, an explanation afterwards, a mnemonic or a check of the card, then save the response into it.

All of it in one free account

Sign up with a UK university email. One login for everything, with dark mode and full keyboard use.

Question bank

• A reason for every option
• Highlight and strike out
• Lab values to hand

Create

• From slides, PDFs, Word or photos
• Pick the topics, or let qVault
• Rewrite one part with a tap

Together

• Share by link at any UK university
• Your module lead's decks, by code
• Leaderboards for your year

Progress

• Your rank in your year
• Weakest topics first
• Progress over time

Lenny

• A hint before you answer
• Answers from your own documents
• Cites the page it used

qNotes

• High yield points flagged
• Your figures kept
• Chat with your note

qCards

• Change the depth any time
• Mnemonics on cards
• Preview as it looks in Anki

Lenny in Anki

• A hint on the card front
• Rewrite a card
• Add Lenny's answer to the card

Checked before you see it

qVault combines reasoning and visual AI with its own question writing and analysis software. Practice responses then show authors how each question performs.

Students and staff can edit the wording, improve explanations and act on reported problems.

The AI behind qVault has been built and tested at King's College London since 2023. Five published studies, including a randomised trial. Five awards and grants. More than 1.6 million student interactions.

• Written from your slides
• A reason for every option
• Stress tested by our AI
• Open to edits from your year

Start with one slide.

It takes a minute.