product · May 20, 2026
MongoDB Announces New AI Data Platform Capabilities at MongoDB.local London 2026
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MongoDB posted on May 18, 2026 about new capabilities announced at MongoDB.local London to deliver a unified AI data platform. The updates include persistent agent memory with LangGraph.js Long-Term Memory Store, automated Voyage Embeddings in MongoDB Vector Search, and MongoDB 8.3 performance gains. MongoDB 8.3 is described as the fastest release ever, building on the success of version 8.0. The post highlights features to help teams retrieve context, persist memory across sessions and scale AI applications in production.
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