Show HN: Tutor, a self-hosted LLM tutor that teaches you your books or docs (github.com)

A new self-hosted educational tool, Tutor, has been launched, allowing users to learn from their own books or online documentation using large language models (LLMs) from providers like Anthropic or OpenAI. Users can specify subjects, upload materials in formats like EPUB and PDF, and the Tutor constructs a personalized coursework structure based on the concepts within those texts. It uses a concept map to track learning progress, teaching one concept at a time while allowing users to control the study queue and test their knowledge. This development is significant for the AI/ML community as it democratizes access to personalized learning by leveraging powerful LLMs directly on users’ devices, eliminating reliance on cloud-based services. Built with Node.js, TypeScript, and React, Tutor emphasizes user autonomy and privacy, allowing learners to ingest materials of their choice and track their progress through a structured interface. The platform's technical foundation supports a variety of educational resources, making it a versatile tool for self-directed learners and potentially influencing the future of personalized education technology.