PGPradhumn Gupta

Topics

The pillars I write about — each a hub of deeper posts.

RAG in Production

Reliability, failure modes, and the architecture that keeps retrieval-augmented generation working with real users.

11 posts

Retrieval Quality

Chunking, hybrid search, reranking, and query understanding — the levers that decide whether the right context shows up.

4 posts

LLM App Architecture

Prompting, context management, streaming, and structured output for real applications.

3 posts