Memo is an AI-powered study platform that transforms PDFs, YouTube videos, websites, and text into interactive flashcards and guided learning experiences. It features an AI Professor mode with voice explanations in 32+ languages, auto page-flip for PDFs, and multiple review styles to enhance retention. The platform serves over 300,000 learners seeking to streamline study material preparation and comprehension.
Funding
Funding not disclosed
Founders
Product
Problem
Students and lifelong learners spend excessive time manually creating flashcards and study materials, which detracts from actual learning time. Dense documents, lecture slides, and videos are difficult to process efficiently, and traditional study tools lack interactive, AI-driven guidance to help users understand and retain complex information.
Solution
Memo provides an AI-native knowledge platform that automatically converts uploaded PDFs, YouTube videos, websites, and text into structured, searchable study content. Users can chat with their documents to ask questions and receive grounded answers with citations, while the Flashcard Mode generates Anki-compatible cards with multiple review styles including column, toggle, list, typing, and learn workflows. The AI Professor mode transforms dense materials into guided walkthroughs with voice explanations, interactive Q&A, and comprehension checks, while auto page-flip follows along with PDFs. The platform supports speech output in 32 languages and input understanding across up to 99 languages, making it accessible to a global audience.
Target Audience
Primary users are medical students, university students, and lifelong learners who need to efficiently process dense study materials and retain information through active recall and AI-guided learning.
Features
- Automatic conversion of PDFs, YouTube videos, websites, and text into searchable, connected study notes and Anki-compatible flashcard packages
- Conversational chat interface that provides grounded answers with citations from uploaded source materials
- AI Professor mode offering voice-guided document walkthroughs, interactive Q&A, and comprehension checks
- Multiple flashcard review styles (column, toggle, list, typing, learn) without leaving the notebook
- Auto page-flip functionality that synchronizes with PDF content during study sessions
- Speech output in 32+ languages and input understanding across up to 99 languages
- Intelligent ingestion pipeline that parses sources, maps key concepts, and builds structured context for every output