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AI & RAG
2026·In Deployment & Maintenance

StudyMate AI

Intelligent RAG-Based Educational Knowledge Assistant

PythonLangChainChromaDBGoogle Gemini 2.0 FlashPyMuPDFDockerJWTGitHub Actions
StudyMate AI
RAG pipeline + AI integration + CI/CD
Engineering Scope

Problem & System Purpose

High-performance asynchronous RAG pipeline processing academic textbook PDFs and generating personalized study content. Semantic search index via ChromaDB & sentence-transformers, Google Gemini 2.0 Flash orchestration (summaries, quizzes, 3D flip flashcards, dynamic study plans), page-specific citations via PyMuPDF, rate limiter (60 req/min), JWT auth with bcrypt, and automated CI/CD deployment via GitHub Actions.

Specification60 req/min Rate Limiting
SpecificationPage-level Citation Accuracy
SpecificationDocker Compose + CI/CD

Architecture Blueprint

Asynchronous Retrieval-Augmented Generation (RAG) system utilizing vector embeddings, semantic search, and LLM orchestration with automated CI/CD deployment.

Execution Data Pipeline
01.PDF Upload & PyMuPDF Citation Extraction
02.Chunking & Embeddings via sentence-transformers
03.ChromaDB Vector Store Query & Similarity Retrieval
04.Google Gemini 2.0 Flash Context Injection & Response Generation
Subsystem Decomposition
PyMuPDF Ingestion

Extracts textual content, page numbers, and metadata from academic PDF textbooks.

ChromaDB Vector Store

Indexes document chunks locally for lightning-fast cosine similarity vector searches.

Gemini 2.0 Flash Engine

Orchestrates prompts for automated summaries, interactive quizzes, and 3D flashcards.

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