product · May 20, 2026
MongoDB.local London 2026 Features MongoDB 8.3 Performance Gains and Agent Memory Tools
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MongoDB leaders and partners presented at MongoDB.local London 2026 on May 18, 2026, highlighting production AI infrastructure. Key announcements included Atlas Auto Embeddings and MongoDB 8.3 with up to 45% more reads and 35% more writes over version 8.0. MongoDB 8.3 GA delivers up to 45% more reads, 35% more writes, 15% more ACID transactions, and 30% more complex operations over MongoDB 8.0 without code changes. MongoDB continues to deliver a unified AI data platform for agents in production with real-time embeddings, persistent memory, and cross-region AWS PrivateLink support.
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