PDF-QA Assistant (RAG)

Built a Retrieval-Augmented Generation system for large PDF collections.

What it includes

• FAISS vector search with Sentence-Transformers embeddings
• OpenAI LLM for grounded answers with traceable sources
• Docker + GitHub Actions for CI/CD and zero-downtime deploys

Outcome

• Sub-second, cost-efficient answers on arbitrarily large document sets