Tag: capstone
All the articles with the tag "capstone".
The Notebook Assistant, End to End
Updated:The series' running example, built as one working system: a question-answering assistant for this blog, with a semantic cache, hybrid retrieval, a cross-encoder reranker, a prompt that fences retrieved text as data, a 3B model that cites its passages, and a citation check. One question traced through every stage; a scorecard on 150 questions, 15 the blog doesn't answer, 30 repeats and a planted injection, with the judge checked by hand; the cost per answer, refining the series map's estimate; and what to change next.