Build Your Own Perplexity
Create a production-ready Retrieval-Augmented Generation (RAG) system with document uploads, web search, evaluations, and observability.
RAG Pipeline Foundations
- •Implement document upload, parsing, and indexing
- •Create vector embeddings and store in a vector database
- •Retrieve relevant context with source citations
Dynamic Web RAG
- •Integrate ethical web search and domain-specific crawling
- •Add caching and deduplication for better performance
- •Optimize retrieval speed and freshness of search results
RAG Evaluation & Observability
- •Run RAG metrics like faithfulness, precision, and recall
- •Build LLM-as-a-judge test suites for regression testing
- •Add full tracing, logging, and latency monitoring