RAG Fails 40% of the Time. The Fix Isn't a Better Model.
Every enterprise AI agent starts from zero on every query — retrieving, reranking, looping through chunks that miss the answer 40% of the time on hard questions. Pinecone Nexus shifts the paradigm from retrieval-time guessing to compile-time knowledge: 100% vs 66% task completion in legal research, 9-15x token reduction, and accuracy gaps that expose RAG's structural limitations.
July 20, 2026