Overview

A unified Streamlit dashboard that combines three AI-powered consoles into a single app for students: a document RAG assistant, a meeting-intelligence tool, and a Socratic tutor — covering document Q&A, audio/video transcript summarization, and guided active learning.

The Three Consoles

CourseMate-AI (Document Console)

Ingests PDFs and live web URLs
Chunks and stores content in a persistent ChromaDB vector store
Switchable Gemini/Mistral AI backends for grounded, page-cited answers
Voice-based querying with spoken (TTS) responses

MinuteMind (Meeting Console)

Chunks and transcribes large audio/video files via the Groq Whisper API
Extracts action items, key decisions, and unresolved questions in a single pass
Chat interface over the generated transcript

Socratic AI (Tutor Console)

Responds to student questions with guiding follow-up questions instead of direct answers
Encourages active reasoning over the ingested course material, rather than passive answer-lookup

Design Notes

All three consoles share a single navigation rail and a common Streamlit shell, so a student can move between document Q&A, meeting review, and active-learning practice without leaving one app.

Tech Stack

Python, Streamlit, LangChain, ChromaDB, Groq (Whisper), Gemini, Mistral AI, gTTS