> ## Documentation Index
> Fetch the complete documentation index at: https://phidatainc.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# DynamoDb

> Store AgentOS sessions, memory, knowledge, evals, and traces in Amazon DynamoDB.

`DynamoDb` implements the `Db` interface with DynamoDB tables for Agent, Team, and Workflow sessions, memories, knowledge, metrics, evals, cultural knowledge, traces, and spans. Tables are created on first use with the required global secondary indexes.

<Snippet file="db-dynamodb-params.mdx" />

<Snippet file="db-new-bulk-methods.mdx" />