Chitraksha
A bilingual RAG mental-wellness companion that 100+ Indian students actually use.
A 2,908-chunk knowledge base built from 500+ documents via Docling and Mistral OCR, retrieved with MiniLM embeddings over FAISS, answered by Llama 3.1 on Groq in under two seconds — with mood tracking and crisis detection built in. The hard part was never the pipeline: it was retrieval that holds up when students mix Hindi, English, and Hinglish in one sentence. Presented to Parul University’s wellness cell as first-layer support for 10,000+ enrolled students.
Python · Flask · Next.js · Groq Llama-3.1 · FAISS · MiniLM · HF Spaces · Vercel

