Home/Library/Stateful AI Agents: A Deep Dive into Letta (MemGPT) Memory Models | by piyush jhamb | Feb, 2026 | MediumMemory, RAG & KnowledgeStateful AI Agents: A Deep Dive into Letta (MemGPT) Memory Models | by piyush jhamb | Feb, 2026 | MediumDetailsPublisherMediumDomainEngineering & ArchitectureCategoryMemory, RAG & KnowledgeType GroupDocs & GuidesTypeGuideBest ForDeveloperSkill LevelIntermediateAccessFree/PaidTopicMemory and RAGRelated in Memory, RAG & Knowledge7 Retrieval Metrics for Better RAG SystemsAbhinav KimothiHow Knowledge Engines Work: From Artifacts to Agent-Ready AnswersPineconeAgentic Retrieval Guide: Beyond Naive RAGLlamaIndex / Sourabh DesaiEP216: RAGs vs AgentsByteByteGoBuild an AI Contract Intelligence System: OCR + Hybrid RAG + LangGraphAlpha IterationsBiomedical knowledge graph-optimized prompt generation for large language modelsNihOpen ResourceSave to pathBack to library