Lexicon is a free, AI-powered web app designed to enhance vocabulary through personalized flashcards. It allows users to create flashcards for words, generating precise definitions and translations using an advanced language model. The platform supports over 30 languages, making it a versatile tool for language learners. By leveraging AI, it offers context-aware definitions that improve understanding and retention of new vocabulary.

The application employs a Spaced Repetition System (SRS) to boost word retention and recall, allowing users to customize their learning experience. Users can track their progress with detailed statistics and manage their flashcards easily thanks to a user-friendly interface. Regular updates ensure that the app meets evolving language needs, making it a valuable resource for anyone looking to expand their linguistic skills.