"colon">:</span></dt>
<dd class="field-even"><p>The ID that was assigned to this vector (either auto-generated or provided).</p>
</dd>
</dl>
<div class="admonition warning">
<p class="admonition-title">Warning</p>
<p>If calling <a class="reference internal" href="#voyager.Index.add_item" title="voyager.Index.add_item"><code class="xref py py-meth docutils literal notranslate"><span class="pre">add_item()</span></code></a> in a loop, consider batching your
calls by using <a class="reference internal" href="#