Learn faster with AI-generated SmartCards, quizzes, visuals, and a personal AI tutor.
Upload your notes — Sayak builds illustrated SmartCards, adaptive quizzes, one-page infographics, and gives you a personal AI tutor named Ava.
No credit card required · 30 free credits to start
From a messy page to a complete study system.
Upload your notes and watch them become illustrated SmartCards, a personal AI tutor, one-page infographics, quizzes with instant feedback, and progress analytics.
Weaknesses of League of Nations
- U.S. refused to join
- No military force to enforce provision — Could only use economic sanctions to stop aggression
- France attempted to create an international army, but no one wanted to give up sovereignty to a larger international body.
German Depression – 1921-1924
- Owe allies 33 Billion in reparations
- Annual installments of 2.5 billion
- Once Germany, unable to pay, France occupies Ruhr Valley and takes profits from mines and factories in the region
- German workers strike, rather than work for France
- German Gov. pays factory worker salaries by printing more and more $
- German Mark becomes virtually worthless
Brief Economic Recovery
- Dawes Plan – International commission which produced a plan to reduce German reparation payments
- Tied annual payments to Germany’s ability to pay
- $200 million loan
- Followed by heavy American investment to rebuild Europe
A Spirit of Cooperation
- Treaty of Locarno – Guaranteed Germany’s new western
Meet Ava.
Ava is a personal AI tutor built into Sayak. She reads your uploaded notes, understands the card you're studying, and explains anything at your level.
Every study set becomes a poster.
Turn a page of messy notes into a clean, one-page poster that shows how it all connects — designed for you automatically, and ready to review the night before.
How Sayak compares.
Most tools handle one part of studying well. Sayak puts the whole loop in one place.
| Feature | Sayak AI | Other famous flash-card apps | ChatGPT | Paper |
|---|---|---|---|---|
| AI-generated SmartCards from your notes | ||||
| AI visuals & diagrams on every card | ||||
| Personalized AI tutor (Ava) | ||||
| Infographic summaries | ||||
| Adaptive quizzes | ||||
| Study planner with reminders | ||||
| Performance analytics | ||||
| Multi-format upload (PDF, PPTX, DOCX, images) | ||||
| Free plan | — |
Save hours every week
Stop rewriting notes manually — AI builds your cards in minutes.
Learn faster with visuals
SmartCards include AI-generated diagrams and infographics.
Focus on weaker areas
Adaptive quizzes target the cards you haven't mastered yet.
Study with confidence
Mastery analytics show exactly what to study next.
Document to mastery in three steps.
No manual card-making, no scattered notes — just upload and study.
Upload
PDFs, slides, Word docs, or images — uploading is always free.
Generate
SmartCards, infographic, and quizzes built from your material — only generating spends credits.
Learn
Star cards, quiz yourself, ask Ava, and track your mastery.
Simple credit-based pricing.
Start free. Upgrade when you need more credits or unlock Ava.
Free
Try it out
- 30 credits to start
- Smart Card generation
- Quiz creation
- 10 free Ava questions per month
- Share 1 Learning Pod per week
Starter
For getting started
- 150 credits per month
- Everything in Free
- Ava — your AI voice tutor
- Study planner
- Email support
Scholar
For serious students
- 350 credits per month
- Everything in Starter
- Study groups & group chat
- Friends, challenges & leaderboard
- Advanced analytics
Pro
Everything unlocked
- 550 credits per month
- Everything in Scholar
- Priority AI processing
- Priority support
Secure payments via Stripe. Cancel anytime.
Frequently asked questions.
PDF, PPTX, DOCX, TXT, PNG, JPG, and WEBP. PDFs are limited to 30 pages per upload.
Uploading your notes and extracting the text is always free — you only spend credits when you generate study material. A set of Smart Cards is about 5–28 credits (depending on how many cards and whether you add AI visuals), an infographic is 8, creating a quiz is 2, and Ava, the AI voice tutor, is 2 credits per minute. Reviewing, editing, and exporting what you've made is unlimited and free. Paid-plan credits refresh every month; top-up credits never expire.
Yes. Downgrades and cancellations take effect at the end of your current billing period. No hidden fees.
Ava is your personal AI tutor, included in every paid plan. She reads your uploaded notes, understands the card you're studying, and explains concepts at your level — available as both text chat (Deep Dive with AI) and a voice teacher.
No. The Free plan includes 30 lifetime credits with no payment required.
Ready to study smarter?
Join students using Sayak to turn their notes into mastery.
No credit card required · 30 free credits