Partnerships/Model hosting

Microsoft xAI

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Microsoft brings xAI Grok models to Azure AI Foundry

Model hostingActiveannounced 2025-05-19Verified

At Microsoft Build 2025, Microsoft announced that xAI's Grok 3 and Grok 3 Mini would be available on Azure AI Foundry under the same SLAs, billing, and content safety frameworks as OpenAI models. The announcement extended Foundry to a fourth frontier-lab option (alongside OpenAI, Meta Llama, and Mistral) and broke the perception that Azure was an OpenAI-exclusive frontier-model channel.

Primary source
Microsoft Build 2025 announcement
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v0.1.0reviewed 2026-06-30 by Anteroomptr_microsoft_xai_grok_foundry_2025_05