thanhtran7291-cmd/edubridge-ai-tutor

EduBridge: Multi-Agent AI Tutor for Under-Resourced Education # 🌉 EduBridge: Multi-Agent AI Tutor for Under-Resourced Education ## 📖 The Vision Large Language Models (LLMs) are powerful, but they often fail students in rural or under-resourced areas. These students require strict alignment with local curriculums, culturally relatable examples, and step-by-step pedagogical patience. **EduBridge** is not just a wrapper around an API. It is a sophisticated, localized, multi-agent reasoning system designed to bridge the educational gap. By simulating a team of specialized educators, EduBridge ensures that every answer is factually accurate, curriculum-aligned, and culturally nuanced. *Current Status: We are currently in the deep architectural design and prompt-engineering phase, preparing for core implementation.* --- ## 🏗️ System Architecture To achieve high-fidelity teaching without human intervention, EduBridge employs a multi-agent debate and consensus workflow. ```mermaid graph TD User((Student)) -->|Raw Query| InputMod[Input Moderation/Safety] InputMod -->|Clean Query| Orch[Orchestrator Agent] subgraph Memory & Context Layer Orch |Read/Update| SessionMem[(Short-term Session Memory)] Orch |Fetch| ProfileMem[(Long-term Learner Profile)] end subgraph Multi-Agent Reasoning Core Orch -->|Query Decomposition| TaskPlan[Task Planner] TaskPlan -->|Sub-task 1: Fetch| RAG[Curriculum RAG Agent] subgraph Dense Retrieval Pipeline RAG -->|Semantic Search| VectorDB[(Pinecone: Textbook Embeddings)] RAG -->|Graph Traversal| GraphDB[(Curriculum Knowledge Graph)] VectorDB -->|Chunked Context| RAG GraphDB -->|Entity Relations| RAG end TaskPlan -->|Sub-task 2: Analyze| Ped[Pedagogical Agent] ProfileMem -->|Identify Weaknesses| Ped RAG -->|Raw Academic Context| Synthesis[Reasoning & Synthesis] Ped -->|Teaching Strategy| Synthesis Synthesis -->|Academic Draft| Loc[Localization Agent] Loc |Fetch Local Idioms| LocalDB[(Cultural Nuance DB)] Loc -->|Relatable Draft| Ver[Verification Agent] end subgraph Alignment & Hallucination Def …