> This page is for version v3 (default).
> For other versions, use one of these documentation indexes:
> - v3 (default): https://help.getzep.com/v3/llms.txt
> - v2: https://help.getzep.com/v2/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://help.getzep.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://help.getzep.com/_mcp/server.

## Node summaries can have up to 5,000 characters

You can now send a node summary of up to 5,000 characters to `graph.node.update`. Before, the limit was 500 characters, and you could not write back a summary that Zep generated.

Read the docs

## More than one Account Owner

An account can now have more than one Account Owner. When an Account Owner gives the Account Owner role to a member, the current Account Owners keep their role. You cannot remove the last Account Owner of an account.

Read the docs

## Credit usage for all Zep Cloud accounts

The dashboard now shows credit usage to all Zep Cloud accounts. The Billing page in the EU region also shows credit usage.

## Plan changes during an Enterprise trial

During an Enterprise trial, you can now select a self-serve plan on the **Billing** page of the dashboard.

Read the docs

## Auto search reranks large candidate sets

Auto search now uses the reranker when a search has more than 128 candidates. The reranker scores up to 200 candidates. Before, such a search used reciprocal rank fusion (RRF) order and did not use the reranker.

Read the docs