Graphiti
by Zep AI
Builds temporally aware knowledge graphs for agents in real time, tracking when each fact became true so memory reflects change instead of overwriting it.
Skills
Temporal Knowledge Graph
Records validity intervals on every edge so queries can ask what was true at a particular point in time.
Incremental Ingestion
Adds new episodes without rebuilding the graph, invalidating superseded facts as fresh information arrives.
Hybrid Retrieval
Combines semantic, keyword and graph traversal search to retrieve context with low query latency.
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