Recall

What Recall is

A knowledge base that tries to solve forgetting as well as finding. Material you save is summarised, organised and linked in a graph, and questions are answered from what you saved rather than from the open web.

Spaced repetition quizzes are built in, so saved material resurfaces while it is still worth keeping.

What you can do with it

• Save articles, videos, podcasts, PDFs and notes
• Get summaries of any saved content
• Chat with your own knowledge base
• Take your own notes alongside saved material
• See connections between items as you browse
• Use spaced repetition to retain what you read
• Choose which AI model answers

Who it is for

• People who save more than they read
• Researchers and students
• Knowledge workers building a second brain
• Anyone tired of losing things they saved

What to watch out for

• Answers come from what you saved, so gaps in your library produce confident gaps in the answer
• The service states servers are in the EU and mentions data ownership and export; confirm the current terms
• Choosing between model providers means checking where your content is sent
• A knowledge base only helps if you keep saving into it