Zep Cloud

Zep Cloud is a context engineering platform that provides AI agents with long-term memory and automated context assembly through temporal knowledge graphs.

Zep Cloud solves the context window problem by transforming chat histories and business data into a relationship-aware knowledge graph. It delivers sub-200ms latency for retrieving relevant facts (e.g., a user's specific coffee preference) and automatically manages memory as information evolves over time. The platform includes features for fact extraction, dialog classification, and structured data retrieval: all accessible via Python, TypeScript, or Go SDKs. Built for production, it maintains SOC 2 Type II and HIPAA compliance while integrating directly with frameworks like LangChain and LlamaIndex.

https://www.getzep.com