MongoDB（MDB）深度研究：RAG 架構核心受惠者，Atlas 向量整合護城河解析 RAG 架構的原生數據平台。Atlas 占營收 72%。NRR 121% 反彈——AI 工作負載落地帳單。autoEmbed：零摩擦向量搜尋。700 萬開發者護城河。Rule of 40 ≈ 42。pgvector 風險：TAM 侵蝕，非短期流失。PVL：✅ 可深入研究。
MongoDB (MDB) Deep Research: The RAG-Native Data Platform Powering Enterprise AI RAG architecture's native data platform. Atlas 72% of revenue. NRR 121% bounce = AI on invoices. autoEmbed: zero-friction vectors. Developer moat 700M+. Rule of 40 ≈ 42. pgvector risk: long-term TAM erosion, not short-term churn. PVL: ✅ Deep Research.
