Awesome AI Agents › AI Assistants

HKUDS/DeepTutor

⭐ 39526 Python added to this list on 2026-01-04 repository created 2025-12-28

DeepTutor is an AI-powered personalized learning assistant designed to enhance the educational experience through a comprehensive and interactive platform. It allows users to upload various types of documents such as textbooks, research papers, and technical manuals to build a smart knowledge base that supports instant access to information. The system employs a multi-agent problem-solving approach with dual-loop reasoning architecture, incorporating Retrieval-Augmented Generation (RAG), web search, and code execution to provide detailed, step-by-step solutions with precise citations. The platform offers interactive learning visualization by simplifying complex concepts and algorithms into easy-to-understand visual aids and interactive demonstrations. It supports personalized question and answer sessions that adapt to the learner's progress, maintaining session-based knowledge tracking for a tailored educational experience. DeepTutor also includes a knowledge reinforcement feature with an intelligent exercise generator that creates targeted quizzes and practice problems aligned with the user's current knowledge level and learning goals. It can simulate authentic exam conditions by generating practice questions that mimic the style, format, and difficulty of real exams. For advanced users, DeepTutor facilitates deep research and idea generation by enabling comprehensive topic exploration, systematic analysis, and literature review. It helps identify patterns, connect concepts across disciplines, and synthesize research findings to uncover new insights and promising research directions. The system architecture consists of a user interface layer for intuitive interaction, intelligent agent modules for problem solving, research, and idea generation, and a tool integration layer that supports hybrid information retrieval methods including RAG, real-time web search, and academic databases. Additional features include a personal knowledge base and notebook for organizing and contextualizing learning sessions, as well as support for dark mode. Overall, DeepTutor is a versatile and powerful educational tool that leverages AI to provide personalized, interactive, and research-oriented learning experiences.

https://github.com/HKUDS/DeepTutor

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