Notes
Notes on AI systems, retrieval, and the work that starts after the demo.
Notes on retrieval, evals, observability, and the engineering that starts once the demo is the easy part.
2 posts
6 min read
Which Query Transformation Techniques Actually Help RAG?
Query rewrite, decomposition, step-back prompting, HyDE, fusion, and when each one is worth the extra latency.
+2
4 min read
Prompt Engineering: From Phrasing to Policy
Prompt design now means response formats, examples, tools, and eval loops, not incantations.
+1