PERSON DIRECTORY
Pete Johnson
Pete Johnson appears in 1 indexed conversation across The Cognitive Revolution. This directory brings every appearance, source, TL;DR, digest, and transcript into one searchable feed.
Write, Change, Recall, Forget: MongoDB's Pete Johnson on How Retrieval Drives Agent Performance
Agent performance is shifting from maximum context windows toward speed, scale, and retrieval quality as token-maxing creates cost and relevance problems.Voyage models typically lead Hugging Face’s MTEB benchmark, with as much as 14% improvement and rerankers adding 5–10%, underpinning MongoDB’s $220M acquisition.MongoDB is roughly 2–3% of a $100–110B database market, but agent memory remains unresolved and enterprises still favor measurable, human-in-the-loop deployments.