Show HN: Recall – an MCP server that turns your notes into flashcards

Category: ai-ml

Tags: flashcards, spaced-repetition, mcp-server, llm, note-taking

Score: 5.7/10 (Innovation: 6, Technical: 5, Documentation: 3, Utility: 6)

Recall is an MCP server that converts notes (PDFs, docs, Notion pages) into flashcards using LLMs like Claude or ChatGPT, and schedules reviews with the FSRS spaced repetition algorithm. It's interesting for combining AI-assisted content generation with a proven memory science algorithm, but it's a paid product with limited public documentation.

Target audience: students, lifelong learners, educators, knowledge workers

Repository: https://recallapp.online/

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