Grok 4.5 is available in Grok Build, in Cursor, and from the SpaceXAI console, but not in the EU; it costs $2 per 1M input tokens and $6 per 1M output tokens (Axios)
SpaceXAI launched Grok 4.5 across its console, Grok Build, and Cursor with published token pricing and regional limits.
Excerpt
<a href="https://www.axios.com/2026/07/08/spacexai-grok-new-model"><img align="RIGHT" border="0" hspace="4" src="http://www.techmeme.com/260708/i39.jpg" vspace="4" /></a>
<p><a href="https://www.techmeme.com/260708/p39#a260708p39" title="Techmeme permalink"><img height="12" src="http://www.techmeme.com/img/pml.png" style="border: none; padding: 0; margin: 0;" width="11" /></a> <a href="https://www.axios.com/">Axios</a>:<br />
<span style="font-size: 1.3em;"><b><a href="https://www.axios.com/2026/07/08/spacexai-grok-new-model">Grok 4.5 is available in Grok Build, in Cursor, and from the SpaceXAI console, but not in the EU; it costs $2 per 1M input tokens and $6 per 1M output tokens</a></b></span> — Elon Musk's SpaceXAI is launching Grok 4.5, its smartest model yet, and its first release since going public and acquiring the AI coding startup Cursor.</p>
Read at source: https://www.techmeme.com/260708/p39#a260708p39