# temporal

> Browse 2 items tagged with temporal.

## Items

- [Temporal Knowledge Graph](https://vectordb.ever.works/items/temporal-knowledge-graph) — Knowledge graph architecture where facts have validity windows showing when they became true and were superseded. Core component of Zep AI's Graphiti and other agent memory systems.
- [Graphiti](https://vectordb.ever.works/items/graphiti) — Open-source framework for building temporally-aware knowledge graphs that power AI agent memory. Graphiti tracks when facts were true and maintains historical context, combining semantic search with graph traversal.

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_Canonical page: https://vectordb.ever.works/tags/temporal_