Grok 4.6 Hits Microsoft Foundry with Enhanced Reasoning Capabilities

X.ai has announced that its latest flagship model, Grok 4.6, is now available on Microsoft Foundry.

Grok 4.6 is designed for long-running agents and ambitious interactive and visual work, offering a 500k context window and configurable reasoning efforts (low, medium, high, xhigh).

The model can be built and deployed through Microsoft Foundry, which provides a single place to evaluate Grok 4.6 against other frontier models, run workload-specific tests, deploy managed endpoints, and operate with enterprise security and governance controls.