biblioteca
/biβljoˈteka/
Learn words easier and faster
AI generates ready-made flashcards from your words, and spaced repetition helps them stick in your memory.
Type a word
Problem
Tired of making flashcards manually?
For a word to truly stick, translation alone is not enough.
To make a solid card manually, you need to:
- Find a translation
- Find an example
- Check pronunciation
- Add audio
- Pick an image
One word = 5-10 minutes.
50 words = 2 hours.
All of this happens automatically.
Enter a word and AI does the rest — while spaced repetition tells you when to review.
01
Create cards without manual busywork
Add the word you want to learn, and AI takes care of the rest: translation, explanation, example, and audio.
02
Review by algorithm
Spaced repetition decides when each card should come back, so you review words at the right moment and help them stick in memory for longer.
03
See progress in numbers and streaks
Statistics, study time, and the review calendar make it easy to notice growth and keep your streak alive.
Core features
Everything you need for a stable daily learning flow.
Cloud storage
Reverse deck
Statistics
Create decks for any language.
20
Spanish Core A1
Essential Spanish vocabulary for daily conversations.
20
Spanish Core A1 Reverse
ReverseReverse-direction Spanish practice for active recall.
15
Deutsch Alltag B1
Wortschatz für Alltag, Arbeit und kurze Gespräche.
Support for multiple languages.
Buy credits
One-time credit packages with no monthly fee or automatic renewals. Top up your balance only when you need AI features.
Cost per action
Field generationTranslation • description • example • pronunciation
1
Word audio
2
Example audio
6
Standard image
7
HQ image
28
Add a word or phrase and the model proposes a structured card with translation, pronunciation, and usage. You can edit everything before saving.
High-quality images use a stronger generation model. Compared to standard images, they provide:
- more detailed scenes and textures;
- better object quality and cleaner edges;
- more realistic and consistent style.
Yes, you can create cards manually without using AI.
It is a deck with flipped cards: the front side shows the source language, and the back side shows the language you are learning. This helps you practice recall in the opposite direction.
The mobile app is currently in development. For now, you can use the fully responsive web version - it works correctly on smartphones and tablets.
Also, you can install the site on your device as a PWA (home screen app) and use it almost like a regular app.