| <code>array</code>
| <code><nowiki>http://www.w3.org/2005/xpath-functions/array</nowiki></code>
|-
| [[Async Module|Async]]
| Parallel and asynchronous execution of queries.
| <code>async</code>
| <code><nowiki>http://basex.org/modules/async</nowiki></code>
|-
| [[Binary Module|Binary]]