Personal RAG system ("Ask my portfolio")

Problem

RAG demos are everywhere; evaluated, production-shaped RAG is rare.

Approach

Haystack 2.x pipeline with Ollama embeddings, chunking strategy tuned for mixed content (resume, case studies, blog posts), and Ragas evaluation to measure faithfulness and answer relevance. Deployed as a serverless endpoint powering the site's chat feature.

Outcome

A recruiter-facing feature and an engineering write-up in one — including eval scores and what they changed about the chunking design.