Evaluation-first RAG system with dual retrieval baselines (BM25 + FAISS), production FastAPI service, comprehensive testing (239 tests), drift monitoring, and full ML lifecycle automation.

Offline travel assistant LLM with evaluation-first design, synthetic data generation pipeline, and rigorous benchmarking for visa requirements, customs, and itinerary planning.

Fast, maintainable portfolio built with Next.js App Router, MDX for content management, Tailwind CSS styling, and file-based architecture for easy updates.