xAI has announced that its latest flagship model, Grok 4.6, is now generally available on Amazon Bedrock for all developers in supported AWS Regions.

  • The model features a 500k context window and supports configurable reasoning efforts (low, medium, high, xhigh).
  • It is built for long-running agents and ambitious interactive and visual work.
  • Users can leverage the model through Amazon Bedrock to build applications.

This release allows AWS users to access Grok 4.6's capabilities directly via the Bedrock platform.