Temporal knowledge graph memory
Open-source memory service that grounds agents in user history with time-aware facts.
The memory layer for AI agents (Zep Community Edition + cloud): knowledge-graph memory with temporal awareness, facts, relationships and conversation history that agents recall across sessions. The GraphRAG-shaped option in agent memory alongside Mem0 and Cognee.
Who it's for
Developers who want a memory layer for AI agents with temporal knowledge graphs over user history.
Official links
Keep exploring
1 in catalog
Zep features
1 in catalog
Zep implements
2 in catalog