xAI Corp.

08/21/2026 | News release | Distributed by Public on 08/21/2026 12:53

Grok 4.6 on Vertex AI

Today, we're excited to announce that Grok 4.6 is now available on Google Cloud Vertex AI.

Grok 4.6 is our latest flagship model, built for long-running agents and ambitious interactive and visual work. It offers a 500k context window and configurable reasoning efforts (low, medium, high, xhigh). Now, Vertex AI users can use the model through Vertex Model Garden.

Grok 4.6 is available for:

  • Input: $2 per 1 million tokens
  • Cached input: $0.30 per 1 million tokens
  • Output: $6 per 1 million tokens

For more on the model, read the Grok 4.6 announcement.

Grok 4.6 is now available to developers in Vertex Model Garden. To get started, visit the Grok 4.6 model card. We're excited to see what you build!

xAI Corp. published this content on August 21, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on August 21, 2026 at 18:53 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]