Raena AI

What Raena AI is

Raena AI is an AI study app. Drop in a PDF, video, link or notes and it produces quizzes, flashcards, podcasts, games, mind maps, summaries and more, with an AI tutor you can question about your exact material.

The site advertises nine study formats from a single upload.

What you can do with it

• Turn one upload into several study formats
• Ask your notes questions through the AI tutor
• Study on web or mobile
• Practise with active recall

Who it is for

• Students
• Exam candidates
• Self-learners

What to watch out for

• The student counts and review score on the site are vendor statistics, not independent results
• Audio and game formats are engaging but do not guarantee retention without review
• Uploading course material may need permission
• It is a paid product; confirm what the free tier includes